80367270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2678909}}^1$

素因数の和:2678919

約数の個数: 16

約数和(自身を含む): 192881520

約数和(自身を除く): 112514250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2678909, 5357818, 8036727, 13394545, 16073454, 26789090, 40183635, 80367270]

約数ペア:

[(1, 80367270), (2, 40183635), (3, 26789090), (5, 16073454), (6, 13394545), (10, 8036727), (15, 5357818), (30, 2678909)]