8889881610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{138407}}^1$

素因数の和:140558

約数の個数: 32

約数和(自身を含む): 21345835392

約数和(自身を除く): 12455953782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2141, 4282, 6423, 10705, 12846, 21410, 32115, 64230, 138407, 276814, 415221, 692035, 830442, 1384070, 2076105, 4152210, 296329387, 592658774, 888988161, 1481646935, 1777976322, 2963293870, 4444940805, 8889881610]

約数ペア:

[(1, 8889881610), (2, 4444940805), (3, 2963293870), (5, 1777976322), (6, 1481646935), (10, 888988161), (15, 592658774), (30, 296329387), (2141, 4152210), (4282, 2076105), (6423, 1384070), (10705, 830442), (12846, 692035), (21410, 415221), (32115, 276814), (64230, 138407)]