115156660

素因数分解:

$2^2\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{2791}}^1$

素因数の和:4863

約数の個数: 24

約数和(自身を含む): 242032896

約数和(自身を除く): 126876236

約数列:

[1, 2, 4, 5, 10, 20, 2063, 2791, 4126, 5582, 8252, 10315, 11164, 13955, 20630, 27910, 41260, 55820, 5757833, 11515666, 23031332, 28789165, 57578330, 115156660]

約数ペア:

[(1, 115156660), (2, 57578330), (4, 28789165), (5, 23031332), (10, 11515666), (20, 5757833), (2063, 55820), (2791, 41260), (4126, 27910), (5582, 20630), (8252, 13955), (10315, 11164)]