9042120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{25117}}^1$

素因数の和:25134

約数の個数: 48

約数和(自身を含む): 29388060

約数和(自身を除く): 20345940

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, 25117, 50234, 75351, 100468, 125585, 150702, 200936, 226053, 251170, 301404, 376755, 452106, 502340, 602808, 753510, 904212, 1004680, 1130265, 1507020, 1808424, 2260530, 3014040, 4521060, 9042120]

約数ペア:

[(1, 9042120), (2, 4521060), (3, 3014040), (4, 2260530), (5, 1808424), (6, 1507020), (8, 1130265), (9, 1004680), (10, 904212), (12, 753510), (15, 602808), (18, 502340), (20, 452106), (24, 376755), (30, 301404), (36, 251170), (40, 226053), (45, 200936), (60, 150702), (72, 125585), (90, 100468), (120, 75351), (180, 50234), (360, 25117)]