157055460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2617591}}^1$

素因数の和:2617603

約数の個数: 24

約数和(自身を含む): 439755456

約数和(自身を除く): 282699996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2617591, 5235182, 7852773, 10470364, 13087955, 15705546, 26175910, 31411092, 39263865, 52351820, 78527730, 157055460]

約数ペア:

[(1, 157055460), (2, 78527730), (3, 52351820), (4, 39263865), (5, 31411092), (6, 26175910), (10, 15705546), (12, 13087955), (15, 10470364), (20, 7852773), (30, 5235182), (60, 2617591)]