2421060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{40351}}^1$

素因数の和:40363

約数の個数: 24

約数和(自身を含む): 6779136

約数和(自身を除く): 4358076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 40351, 80702, 121053, 161404, 201755, 242106, 403510, 484212, 605265, 807020, 1210530, 2421060]

約数ペア:

[(1, 2421060), (2, 1210530), (3, 807020), (4, 605265), (5, 484212), (6, 403510), (10, 242106), (12, 201755), (15, 161404), (20, 121053), (30, 80702), (60, 40351)]