13162860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73127}}^1$

素因数の和:73142

約数の個数: 36

約数和(自身を含む): 39927888

約数和(自身を除く): 26765028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 73127, 146254, 219381, 292508, 365635, 438762, 658143, 731270, 877524, 1096905, 1316286, 1462540, 2193810, 2632572, 3290715, 4387620, 6581430, 13162860]

約数ペア:

[(1, 13162860), (2, 6581430), (3, 4387620), (4, 3290715), (5, 2632572), (6, 2193810), (9, 1462540), (10, 1316286), (12, 1096905), (15, 877524), (18, 731270), (20, 658143), (30, 438762), (36, 365635), (45, 292508), (60, 219381), (90, 146254), (180, 73127)]