54057840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{225241}}^1$

素因数の和:225257

約数の個数: 40

約数和(自身を含む): 167580048

約数和(自身を除く): 113522208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 225241, 450482, 675723, 900964, 1126205, 1351446, 1801928, 2252410, 2702892, 3378615, 3603856, 4504820, 5405784, 6757230, 9009640, 10811568, 13514460, 18019280, 27028920, 54057840]

約数ペア:

[(1, 54057840), (2, 27028920), (3, 18019280), (4, 13514460), (5, 10811568), (6, 9009640), (8, 6757230), (10, 5405784), (12, 4504820), (15, 3603856), (16, 3378615), (20, 2702892), (24, 2252410), (30, 1801928), (40, 1351446), (48, 1126205), (60, 900964), (80, 675723), (120, 450482), (240, 225241)]