27572180

素因数分解:

$2^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1667}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 58006368

約数和(自身を除く): 30434188

約数列:

[1, 2, 4, 5, 10, 20, 827, 1654, 1667, 3308, 3334, 4135, 6668, 8270, 8335, 16540, 16670, 33340, 1378609, 2757218, 5514436, 6893045, 13786090, 27572180]

約数ペア:

[(1, 27572180), (2, 13786090), (4, 6893045), (5, 5514436), (10, 2757218), (20, 1378609), (827, 33340), (1654, 16670), (1667, 16540), (3308, 8335), (3334, 8270), (4135, 6668)]