75940940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{165089}}^1$

素因数の和:165121

約数の個数: 24

約数和(自身を含む): 166410720

約数和(自身を除く): 90469780

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 165089, 330178, 660356, 825445, 1650890, 3301780, 3797047, 7594094, 15188188, 18985235, 37970470, 75940940]

約数ペア:

[(1, 75940940), (2, 37970470), (4, 18985235), (5, 15188188), (10, 7594094), (20, 3797047), (23, 3301780), (46, 1650890), (92, 825445), (115, 660356), (230, 330178), (460, 165089)]