22860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1$

素因数の和:142

約数の個数: 36

約数和(自身を含む): 69888

約数和(自身を除く): 47028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7620, 11430, 22860]

約数ペア:

[(1, 22860), (2, 11430), (3, 7620), (4, 5715), (5, 4572), (6, 3810), (9, 2540), (10, 2286), (12, 1905), (15, 1524), (18, 1270), (20, 1143), (30, 762), (36, 635), (45, 508), (60, 381), (90, 254), (127, 180)]