742620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12377}}^1$

素因数の和:12389

約数の個数: 24

約数和(自身を含む): 2079504

約数和(自身を除く): 1336884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12377, 24754, 37131, 49508, 61885, 74262, 123770, 148524, 185655, 247540, 371310, 742620]

約数ペア:

[(1, 742620), (2, 371310), (3, 247540), (4, 185655), (5, 148524), (6, 123770), (10, 74262), (12, 61885), (15, 49508), (20, 37131), (30, 24754), (60, 12377)]