75938740

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{6673}}^1$

素因数の和:7251

約数の個数: 24

約数和(自身を含む): 159775560

約数和(自身を除く): 83836820

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 2276, 2845, 5690, 6673, 11380, 13346, 26692, 33365, 66730, 133460, 3796937, 7593874, 15187748, 18984685, 37969370, 75938740]

約数ペア:

[(1, 75938740), (2, 37969370), (4, 18984685), (5, 15187748), (10, 7593874), (20, 3796937), (569, 133460), (1138, 66730), (2276, 33365), (2845, 26692), (5690, 13346), (6673, 11380)]