47577540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{792959}}^1$

素因数の和:792971

約数の個数: 24

約数和(自身を含む): 133217280

約数和(自身を除く): 85639740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 792959, 1585918, 2378877, 3171836, 3964795, 4757754, 7929590, 9515508, 11894385, 15859180, 23788770, 47577540]

約数ペア:

[(1, 47577540), (2, 23788770), (3, 15859180), (4, 11894385), (5, 9515508), (6, 7929590), (10, 4757754), (12, 3964795), (15, 3171836), (20, 2378877), (30, 1585918), (60, 792959)]