10224560

素因数分解:

$2^4\times 5^1\times {\mathrm{127807}}^1$

素因数の和:127820

約数の個数: 20

約数和(自身を含む): 23772288

約数和(自身を除く): 13547728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127807, 255614, 511228, 639035, 1022456, 1278070, 2044912, 2556140, 5112280, 10224560]

約数ペア:

[(1, 10224560), (2, 5112280), (4, 2556140), (5, 2044912), (8, 1278070), (10, 1022456), (16, 639035), (20, 511228), (40, 255614), (80, 127807)]