15672100120

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2629547}}^1$

素因数の和:2629707

約数の個数: 32

約数和(自身を含む): 35498898000

約数和(自身を除く): 19826797880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 2629547, 5259094, 10518188, 13147735, 21036376, 26295470, 52590940, 105181880, 391802503, 783605006, 1567210012, 1959012515, 3134420024, 3918025030, 7836050060, 15672100120]

約数ペア:

[(1, 15672100120), (2, 7836050060), (4, 3918025030), (5, 3134420024), (8, 1959012515), (10, 1567210012), (20, 783605006), (40, 391802503), (149, 105181880), (298, 52590940), (596, 26295470), (745, 21036376), (1192, 13147735), (1490, 10518188), (2980, 5259094), (5960, 2629547)]