15332660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109519}}^1$

素因数の和:109535

約数の個数: 24

約数和(自身を含む): 36798720

約数和(自身を除く): 21466060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 109519, 219038, 438076, 547595, 766633, 1095190, 1533266, 2190380, 3066532, 3833165, 7666330, 15332660]

約数ペア:

[(1, 15332660), (2, 7666330), (4, 3833165), (5, 3066532), (7, 2190380), (10, 1533266), (14, 1095190), (20, 766633), (28, 547595), (35, 438076), (70, 219038), (140, 109519)]