55612020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{926867}}^1$

素因数の和:926879

約数の個数: 24

約数和(自身を含む): 155713824

約数和(自身を除く): 100101804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 926867, 1853734, 2780601, 3707468, 4634335, 5561202, 9268670, 11122404, 13903005, 18537340, 27806010, 55612020]

約数ペア:

[(1, 55612020), (2, 27806010), (3, 18537340), (4, 13903005), (5, 11122404), (6, 9268670), (10, 5561202), (12, 4634335), (15, 3707468), (20, 2780601), (30, 1853734), (60, 926867)]