55192440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{459937}}^1$

素因数の和:459951

約数の個数: 32

約数和(自身を含む): 165577680

約数和(自身を除く): 110385240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 459937, 919874, 1379811, 1839748, 2299685, 2759622, 3679496, 4599370, 5519244, 6899055, 9198740, 11038488, 13798110, 18397480, 27596220, 55192440]

約数ペア:

[(1, 55192440), (2, 27596220), (3, 18397480), (4, 13798110), (5, 11038488), (6, 9198740), (8, 6899055), (10, 5519244), (12, 4599370), (15, 3679496), (20, 2759622), (24, 2299685), (30, 1839748), (40, 1379811), (60, 919874), (120, 459937)]