28679092110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3580411}}^1$

素因数の和:3580513

約数の個数: 48

約数和(自身を含む): 75403476720

約数和(自身を除く): 46724384610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 3580411, 7160822, 10741233, 17902055, 21482466, 32223699, 35804110, 53706165, 64447398, 107412330, 161118495, 318656579, 322236990, 637313158, 955969737, 1593282895, 1911939474, 2867909211, 3186565790, 4779848685, 5735818422, 9559697370, 14339546055, 28679092110]

約数ペア:

[(1, 28679092110), (2, 14339546055), (3, 9559697370), (5, 5735818422), (6, 4779848685), (9, 3186565790), (10, 2867909211), (15, 1911939474), (18, 1593282895), (30, 955969737), (45, 637313158), (89, 322236990), (90, 318656579), (178, 161118495), (267, 107412330), (445, 64447398), (534, 53706165), (801, 35804110), (890, 32223699), (1335, 21482466), (1602, 17902055), (2670, 10741233), (4005, 7160822), (8010, 3580411)]