23500740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{391679}}^1$

素因数の和:391691

約数の個数: 24

約数和(自身を含む): 65802240

約数和(自身を除く): 42301500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 391679, 783358, 1175037, 1566716, 1958395, 2350074, 3916790, 4700148, 5875185, 7833580, 11750370, 23500740]

約数ペア:

[(1, 23500740), (2, 11750370), (3, 7833580), (4, 5875185), (5, 4700148), (6, 3916790), (10, 2350074), (12, 1958395), (15, 1566716), (20, 1175037), (30, 783358), (60, 391679)]