118216740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1970279}}^1$

素因数の和:1970291

約数の個数: 24

約数和(自身を含む): 331007040

約数和(自身を除く): 212790300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1970279, 3940558, 5910837, 7881116, 9851395, 11821674, 19702790, 23643348, 29554185, 39405580, 59108370, 118216740]

約数ペア:

[(1, 118216740), (2, 59108370), (3, 39405580), (4, 29554185), (5, 23643348), (6, 19702790), (10, 11821674), (12, 9851395), (15, 7881116), (20, 5910837), (30, 3940558), (60, 1970279)]