15189012

素因数分解:

$2^2\times 3^3\times {\mathrm{140639}}^1$

素因数の和:140652

約数の個数: 24

約数和(自身を含む): 39379200

約数和(自身を除く): 24190188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 140639, 281278, 421917, 562556, 843834, 1265751, 1687668, 2531502, 3797253, 5063004, 7594506, 15189012]

約数ペア:

[(1, 15189012), (2, 7594506), (3, 5063004), (4, 3797253), (6, 2531502), (9, 1687668), (12, 1265751), (18, 843834), (27, 562556), (36, 421917), (54, 281278), (108, 140639)]