85822860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1430381}}^1$

素因数の和:1430393

約数の個数: 24

約数和(自身を含む): 240304176

約数和(自身を除く): 154481316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1430381, 2860762, 4291143, 5721524, 7151905, 8582286, 14303810, 17164572, 21455715, 28607620, 42911430, 85822860]

約数ペア:

[(1, 85822860), (2, 42911430), (3, 28607620), (4, 21455715), (5, 17164572), (6, 14303810), (10, 8582286), (12, 7151905), (15, 5721524), (20, 4291143), (30, 2860762), (60, 1430381)]