15704660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27077}}^1$

素因数の和:27115

約数の個数: 24

約数和(自身を含む): 34118280

約数和(自身を除く): 18413620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 27077, 54154, 108308, 135385, 270770, 541540, 785233, 1570466, 3140932, 3926165, 7852330, 15704660]

約数ペア:

[(1, 15704660), (2, 7852330), (4, 3926165), (5, 3140932), (10, 1570466), (20, 785233), (29, 541540), (58, 270770), (116, 135385), (145, 108308), (290, 54154), (580, 27077)]