1342860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22381}}^1$

素因数の和:22393

約数の個数: 24

約数和(自身を含む): 3760176

約数和(自身を除く): 2417316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22381, 44762, 67143, 89524, 111905, 134286, 223810, 268572, 335715, 447620, 671430, 1342860]

約数ペア:

[(1, 1342860), (2, 671430), (3, 447620), (4, 335715), (5, 268572), (6, 223810), (10, 134286), (12, 111905), (15, 89524), (20, 67143), (30, 44762), (60, 22381)]