67472430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{72551}}^1$

素因数の和:72592

約数の個数: 32

約数和(自身を含む): 167159808

約数和(自身を除く): 99687378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 72551, 145102, 217653, 362755, 435306, 725510, 1088265, 2176530, 2249081, 4498162, 6747243, 11245405, 13494486, 22490810, 33736215, 67472430]

約数ペア:

[(1, 67472430), (2, 33736215), (3, 22490810), (5, 13494486), (6, 11245405), (10, 6747243), (15, 4498162), (30, 2249081), (31, 2176530), (62, 1088265), (93, 725510), (155, 435306), (186, 362755), (310, 217653), (465, 145102), (930, 72551)]