20079968670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223110763}}^1$

素因数の和:223110776

約数の個数: 24

約数和(自身を含む): 52207918776

約数和(自身を除く): 32127950106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223110763, 446221526, 669332289, 1115553815, 1338664578, 2007996867, 2231107630, 3346661445, 4015993734, 6693322890, 10039984335, 20079968670]

約数ペア:

[(1, 20079968670), (2, 10039984335), (3, 6693322890), (5, 4015993734), (6, 3346661445), (9, 2231107630), (10, 2007996867), (15, 1338664578), (18, 1115553815), (30, 669332289), (45, 446221526), (90, 223110763)]