157957620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2632627}}^1$

素因数の和:2632639

約数の個数: 24

約数和(自身を含む): 442281504

約数和(自身を除く): 284323884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2632627, 5265254, 7897881, 10530508, 13163135, 15795762, 26326270, 31591524, 39489405, 52652540, 78978810, 157957620]

約数ペア:

[(1, 157957620), (2, 78978810), (3, 52652540), (4, 39489405), (5, 31591524), (6, 26326270), (10, 15795762), (12, 13163135), (15, 10530508), (20, 7897881), (30, 5265254), (60, 2632627)]