201670620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3361177}}^1$

素因数の和:3361189

約数の個数: 24

約数和(自身を含む): 564677904

約数和(自身を除く): 363007284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3361177, 6722354, 10083531, 13444708, 16805885, 20167062, 33611770, 40334124, 50417655, 67223540, 100835310, 201670620]

約数ペア:

[(1, 201670620), (2, 100835310), (3, 67223540), (4, 50417655), (5, 40334124), (6, 33611770), (10, 20167062), (12, 16805885), (15, 13444708), (20, 10083531), (30, 6722354), (60, 3361177)]