55822860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{310127}}^1$

素因数の和:310142

約数の個数: 36

約数和(自身を含む): 169329888

約数和(自身を除く): 113507028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 310127, 620254, 930381, 1240508, 1550635, 1860762, 2791143, 3101270, 3721524, 4651905, 5582286, 6202540, 9303810, 11164572, 13955715, 18607620, 27911430, 55822860]

約数ペア:

[(1, 55822860), (2, 27911430), (3, 18607620), (4, 13955715), (5, 11164572), (6, 9303810), (9, 6202540), (10, 5582286), (12, 4651905), (15, 3721524), (18, 3101270), (20, 2791143), (30, 1860762), (36, 1550635), (45, 1240508), (60, 930381), (90, 620254), (180, 310127)]