55566360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{154351}}^1$

素因数の和:154368

約数の個数: 48

約数和(自身を含む): 180591840

約数和(自身を除く): 125025480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 154351, 308702, 463053, 617404, 771755, 926106, 1234808, 1389159, 1543510, 1852212, 2315265, 2778318, 3087020, 3704424, 4630530, 5556636, 6174040, 6945795, 9261060, 11113272, 13891590, 18522120, 27783180, 55566360]

約数ペア:

[(1, 55566360), (2, 27783180), (3, 18522120), (4, 13891590), (5, 11113272), (6, 9261060), (8, 6945795), (9, 6174040), (10, 5556636), (12, 4630530), (15, 3704424), (18, 3087020), (20, 2778318), (24, 2315265), (30, 1852212), (36, 1543510), (40, 1389159), (45, 1234808), (60, 926106), (72, 771755), (90, 617404), (120, 463053), (180, 308702), (360, 154351)]