15099260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68633}}^1$

素因数の和:68653

約数の個数: 24

約数和(自身を含む): 34591536

約数和(自身を除く): 19492276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 68633, 137266, 274532, 343165, 686330, 754963, 1372660, 1509926, 3019852, 3774815, 7549630, 15099260]

約数ペア:

[(1, 15099260), (2, 7549630), (4, 3774815), (5, 3019852), (10, 1509926), (11, 1372660), (20, 754963), (22, 686330), (44, 343165), (55, 274532), (110, 137266), (220, 68633)]