15092990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137209}}^1$

素因数の和:137227

約数の個数: 16

約数和(自身を含む): 29637360

約数和(自身を除く): 14544370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137209, 274418, 686045, 1372090, 1509299, 3018598, 7546495, 15092990]

約数ペア:

[(1, 15092990), (2, 7546495), (5, 3018598), (10, 1509299), (11, 1372090), (22, 686045), (55, 274418), (110, 137209)]