15152090

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13901}}^1$

素因数の和:14017

約数の個数: 16

約数和(自身を含む): 27525960

約数和(自身を除く): 12373870

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 13901, 27802, 69505, 139010, 1515209, 3030418, 7576045, 15152090]

約数ペア:

[(1, 15152090), (2, 7576045), (5, 3030418), (10, 1515209), (109, 139010), (218, 69505), (545, 27802), (1090, 13901)]