75628710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{840319}}^1$

素因数の和:840332

約数の個数: 24

約数和(自身を含む): 196634880

約数和(自身を除く): 121006170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 840319, 1680638, 2520957, 4201595, 5041914, 7562871, 8403190, 12604785, 15125742, 25209570, 37814355, 75628710]

約数ペア:

[(1, 75628710), (2, 37814355), (3, 25209570), (5, 15125742), (6, 12604785), (9, 8403190), (10, 7562871), (15, 5041914), (18, 4201595), (30, 2520957), (45, 1680638), (90, 840319)]