57318930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{636877}}^1$

素因数の和:636890

約数の個数: 24

約数和(自身を含む): 149029452

約数和(自身を除く): 91710522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 636877, 1273754, 1910631, 3184385, 3821262, 5731893, 6368770, 9553155, 11463786, 19106310, 28659465, 57318930]

約数ペア:

[(1, 57318930), (2, 28659465), (3, 19106310), (5, 11463786), (6, 9553155), (9, 6368770), (10, 5731893), (15, 3821262), (18, 3184385), (30, 1910631), (45, 1273754), (90, 636877)]