75842430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{81551}}^1$

素因数の和:81592

約数の個数: 32

約数和(自身を含む): 187895808

約数和(自身を除く): 112053378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 81551, 163102, 244653, 407755, 489306, 815510, 1223265, 2446530, 2528081, 5056162, 7584243, 12640405, 15168486, 25280810, 37921215, 75842430]

約数ペア:

[(1, 75842430), (2, 37921215), (3, 25280810), (5, 15168486), (6, 12640405), (10, 7584243), (15, 5056162), (30, 2528081), (31, 2446530), (62, 1223265), (93, 815510), (155, 489306), (186, 407755), (310, 244653), (465, 163102), (930, 81551)]