27229600

素因数分解:

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

素因数の和:458

約数の個数: 72

約数和(自身を含む): 67331628

約数和(自身を除く): 40102028

約数列:

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

約数ペア:

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