237890220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3964837}}^1$

素因数の和:3964849

約数の個数: 24

約数和(自身を含む): 666092784

約数和(自身を除く): 428202564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3964837, 7929674, 11894511, 15859348, 19824185, 23789022, 39648370, 47578044, 59472555, 79296740, 118945110, 237890220]

約数ペア:

[(1, 237890220), (2, 118945110), (3, 79296740), (4, 59472555), (5, 47578044), (6, 39648370), (10, 23789022), (12, 19824185), (15, 15859348), (20, 11894511), (30, 7929674), (60, 3964837)]