45709340

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{22189}}^1$

素因数の和:22301

約数の個数: 24

約数和(自身を含む): 96925920

約数和(自身を除く): 51216580

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 22189, 44378, 88756, 110945, 221890, 443780, 2285467, 4570934, 9141868, 11427335, 22854670, 45709340]

約数ペア:

[(1, 45709340), (2, 22854670), (4, 11427335), (5, 9141868), (10, 4570934), (20, 2285467), (103, 443780), (206, 221890), (412, 110945), (515, 88756), (1030, 44378), (2060, 22189)]