39675180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{661253}}^1$

素因数の和:661265

約数の個数: 24

約数和(自身を含む): 111090672

約数和(自身を除く): 71415492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 661253, 1322506, 1983759, 2645012, 3306265, 3967518, 6612530, 7935036, 9918795, 13225060, 19837590, 39675180]

約数ペア:

[(1, 39675180), (2, 19837590), (3, 13225060), (4, 9918795), (5, 7935036), (6, 6612530), (10, 3967518), (12, 3306265), (15, 2645012), (20, 1983759), (30, 1322506), (60, 661253)]