73432020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1223867}}^1$

素因数の和:1223879

約数の個数: 24

約数和(自身を含む): 205609824

約数和(自身を除く): 132177804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1223867, 2447734, 3671601, 4895468, 6119335, 7343202, 12238670, 14686404, 18358005, 24477340, 36716010, 73432020]

約数ペア:

[(1, 73432020), (2, 36716010), (3, 24477340), (4, 18358005), (5, 14686404), (6, 12238670), (10, 7343202), (12, 6119335), (15, 4895468), (20, 3671601), (30, 2447734), (60, 1223867)]