432440180

素因数分解:

$2^2\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{10667}}^1$

素因数の和:12703

約数の個数: 24

約数和(自身を含む): 908657568

約数和(自身を除く): 476217388

約数列:

[1, 2, 4, 5, 10, 20, 2027, 4054, 8108, 10135, 10667, 20270, 21334, 40540, 42668, 53335, 106670, 213340, 21622009, 43244018, 86488036, 108110045, 216220090, 432440180]

約数ペア:

[(1, 432440180), (2, 216220090), (4, 108110045), (5, 86488036), (10, 43244018), (20, 21622009), (2027, 213340), (4054, 106670), (8108, 53335), (10135, 42668), (10667, 40540), (20270, 21334)]