715620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11927}}^1$

素因数の和:11939

約数の個数: 24

約数和(自身を含む): 2003904

約数和(自身を除く): 1288284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11927, 23854, 35781, 47708, 59635, 71562, 119270, 143124, 178905, 238540, 357810, 715620]

約数ペア:

[(1, 715620), (2, 357810), (3, 238540), (4, 178905), (5, 143124), (6, 119270), (10, 71562), (12, 59635), (15, 47708), (20, 35781), (30, 23854), (60, 11927)]