Errr, I actually have to spend 5 minutes googling how to install make on Windows, then getting mingw and hating myself. So no, no it's really not that simple in general.
https://github.com/tom-seddon/b2/blob/master/snmake.exe - standalone build of GNU Make 3.80. Has a couple of hacks in it to better support Windows-style paths with colons in it. I think this came from the SN Systems Playstation2 SDK. Thanks to the GPL, you can have it too.
(I have no idea whether this will successfully run a C compiler for you on Windows, though. I mostly use it to run Makefiles with phony targets as a cross-platform replacement for shell scripts.)
This sounds like something one should ask people who do not write portable makefiles, rather than porters of Make, which has been standardised for quite a while now.
They added some useful stuff in subsequent versions... my recollection (though this is going back a while now) is that even only 3.81 was a worthwhile upgrade over 3.80!
However I have better things to do than try to figure out how to build GNUstuff myself on Windows.
(I have no idea whether this will successfully run a C compiler for you on Windows, though. I mostly use it to run Makefiles with phony targets as a cross-platform replacement for shell scripts.)