72625530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{142403}}^1$

素因数の和:142430

約数の個数: 32

約数和(自身を含む): 184555584

約数和(自身を除く): 111930054

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 142403, 284806, 427209, 712015, 854418, 1424030, 2136045, 2420851, 4272090, 4841702, 7262553, 12104255, 14525106, 24208510, 36312765, 72625530]

約数ペア:

[(1, 72625530), (2, 36312765), (3, 24208510), (5, 14525106), (6, 12104255), (10, 7262553), (15, 4841702), (17, 4272090), (30, 2420851), (34, 2136045), (51, 1424030), (85, 854418), (102, 712015), (170, 427209), (255, 284806), (510, 142403)]