4725040

素因数分解:

$2^4\times 5^1\times {\mathrm{59063}}^1$

素因数の和:59076

約数の個数: 20

約数和(自身を含む): 10985904

約数和(自身を除く): 6260864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 59063, 118126, 236252, 295315, 472504, 590630, 945008, 1181260, 2362520, 4725040]

約数ペア:

[(1, 4725040), (2, 2362520), (4, 1181260), (5, 945008), (8, 590630), (10, 472504), (16, 295315), (20, 236252), (40, 118126), (80, 59063)]