54459200

素因数分解:

$2^6\times 5^2\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:460

約数の個数: 84

約数和(自身を含む): 135732012

約数和(自身を除く): 81272812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 101, 160, 200, 202, 320, 337, 400, 404, 505, 674, 800, 808, 1010, 1348, 1600, 1616, 1685, 2020, 2525, 2696, 3232, 3370, 4040, 5050, 5392, 6464, 6740, 8080, 8425, 10100, 10784, 13480, 16160, 16850, 20200, 21568, 26960, 32320, 33700, 34037, 40400, 53920, 67400, 68074, 80800, 107840, 134800, 136148, 161600, 170185, 269600, 272296, 340370, 539200, 544592, 680740, 850925, 1089184, 1361480, 1701850, 2178368, 2722960, 3403700, 5445920, 6807400, 10891840, 13614800, 27229600, 54459200]

約数ペア:

[(1, 54459200), (2, 27229600), (4, 13614800), (5, 10891840), (8, 6807400), (10, 5445920), (16, 3403700), (20, 2722960), (25, 2178368), (32, 1701850), (40, 1361480), (50, 1089184), (64, 850925), (80, 680740), (100, 544592), (101, 539200), (160, 340370), (200, 272296), (202, 269600), (320, 170185), (337, 161600), (400, 136148), (404, 134800), (505, 107840), (674, 80800), (800, 68074), (808, 67400), (1010, 53920), (1348, 40400), (1600, 34037), (1616, 33700), (1685, 32320), (2020, 26960), (2525, 21568), (2696, 20200), (3232, 16850), (3370, 16160), (4040, 13480), (5050, 10784), (5392, 10100), (6464, 8425), (6740, 8080)]