118254120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{985451}}^1$

素因数の和:985465

約数の個数: 32

約数和(自身を含む): 354762720

約数和(自身を除く): 236508600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 985451, 1970902, 2956353, 3941804, 4927255, 5912706, 7883608, 9854510, 11825412, 14781765, 19709020, 23650824, 29563530, 39418040, 59127060, 118254120]

約数ペア:

[(1, 118254120), (2, 59127060), (3, 39418040), (4, 29563530), (5, 23650824), (6, 19709020), (8, 14781765), (10, 11825412), (12, 9854510), (15, 7883608), (20, 5912706), (24, 4927255), (30, 3941804), (40, 2956353), (60, 1970902), (120, 985451)]