30010620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{500177}}^1$

素因数の和:500189

約数の個数: 24

約数和(自身を含む): 84029904

約数和(自身を除く): 54019284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 500177, 1000354, 1500531, 2000708, 2500885, 3001062, 5001770, 6002124, 7502655, 10003540, 15005310, 30010620]

約数ペア:

[(1, 30010620), (2, 15005310), (3, 10003540), (4, 7502655), (5, 6002124), (6, 5001770), (10, 3001062), (12, 2500885), (15, 2000708), (20, 1500531), (30, 1000354), (60, 500177)]