70298220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1171637}}^1$

素因数の和:1171649

約数の個数: 24

約数和(自身を含む): 196835184

約数和(自身を除く): 126536964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1171637, 2343274, 3514911, 4686548, 5858185, 7029822, 11716370, 14059644, 17574555, 23432740, 35149110, 70298220]

約数ペア:

[(1, 70298220), (2, 35149110), (3, 23432740), (4, 17574555), (5, 14059644), (6, 11716370), (10, 7029822), (12, 5858185), (15, 4686548), (20, 3514911), (30, 2343274), (60, 1171637)]