70628730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21599}}^1$

素因数の和:21718

約数の個数: 32

約数和(自身を含む): 171072000

約数和(自身を除く): 100443270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 21599, 43198, 64797, 107995, 129594, 215990, 323985, 647970, 2354291, 4708582, 7062873, 11771455, 14125746, 23542910, 35314365, 70628730]

約数ペア:

[(1, 70628730), (2, 35314365), (3, 23542910), (5, 14125746), (6, 11771455), (10, 7062873), (15, 4708582), (30, 2354291), (109, 647970), (218, 323985), (327, 215990), (545, 129594), (654, 107995), (1090, 64797), (1635, 43198), (3270, 21599)]