3875640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{32297}}^1$

素因数の和:32311

約数の個数: 32

約数和(自身を含む): 11627280

約数和(自身を除く): 7751640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 32297, 64594, 96891, 129188, 161485, 193782, 258376, 322970, 387564, 484455, 645940, 775128, 968910, 1291880, 1937820, 3875640]

約数ペア:

[(1, 3875640), (2, 1937820), (3, 1291880), (4, 968910), (5, 775128), (6, 645940), (8, 484455), (10, 387564), (12, 322970), (15, 258376), (20, 193782), (24, 161485), (30, 129188), (40, 96891), (60, 64594), (120, 32297)]