12755060

素因数分解:

$2^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{887}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 26853120

約数和(自身を除く): 14098060

約数列:

[1, 2, 4, 5, 10, 20, 719, 887, 1438, 1774, 2876, 3548, 3595, 4435, 7190, 8870, 14380, 17740, 637753, 1275506, 2551012, 3188765, 6377530, 12755060]

約数ペア:

[(1, 12755060), (2, 6377530), (4, 3188765), (5, 2551012), (10, 1275506), (20, 637753), (719, 17740), (887, 14380), (1438, 8870), (1774, 7190), (2876, 4435), (3548, 3595)]