40572330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8297}}^1$

素因数の和:8470

約数の個数: 32

約数和(自身を含む): 97982784

約数和(自身を除く): 57410454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 8297, 16594, 24891, 41485, 49782, 82970, 124455, 248910, 1352411, 2704822, 4057233, 6762055, 8114466, 13524110, 20286165, 40572330]

約数ペア:

[(1, 40572330), (2, 20286165), (3, 13524110), (5, 8114466), (6, 6762055), (10, 4057233), (15, 2704822), (30, 1352411), (163, 248910), (326, 124455), (489, 82970), (815, 49782), (978, 41485), (1630, 24891), (2445, 16594), (4890, 8297)]