75875640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{632297}}^1$

素因数の和:632311

約数の個数: 32

約数和(自身を含む): 227627280

約数和(自身を除く): 151751640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 632297, 1264594, 1896891, 2529188, 3161485, 3793782, 5058376, 6322970, 7587564, 9484455, 12645940, 15175128, 18968910, 25291880, 37937820, 75875640]

約数ペア:

[(1, 75875640), (2, 37937820), (3, 25291880), (4, 18968910), (5, 15175128), (6, 12645940), (8, 9484455), (10, 7587564), (12, 6322970), (15, 5058376), (20, 3793782), (24, 3161485), (30, 2529188), (40, 1896891), (60, 1264594), (120, 632297)]