80684610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2689487}}^1$

素因数の和:2689497

約数の個数: 16

約数和(自身を含む): 193643136

約数和(自身を除く): 112958526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2689487, 5378974, 8068461, 13447435, 16136922, 26894870, 40342305, 80684610]

約数ペア:

[(1, 80684610), (2, 40342305), (3, 26894870), (5, 16136922), (6, 13447435), (10, 8068461), (15, 5378974), (30, 2689487)]