127724880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{532187}}^1$

素因数の和:532203

約数の個数: 40

約数和(自身を含む): 395947872

約数和(自身を除く): 268222992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 532187, 1064374, 1596561, 2128748, 2660935, 3193122, 4257496, 5321870, 6386244, 7982805, 8514992, 10643740, 12772488, 15965610, 21287480, 25544976, 31931220, 42574960, 63862440, 127724880]

約数ペア:

[(1, 127724880), (2, 63862440), (3, 42574960), (4, 31931220), (5, 25544976), (6, 21287480), (8, 15965610), (10, 12772488), (12, 10643740), (15, 8514992), (16, 7982805), (20, 6386244), (24, 5321870), (30, 4257496), (40, 3193122), (48, 2660935), (60, 2128748), (80, 1596561), (120, 1064374), (240, 532187)]