30840555

素因数分解:

$3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{6101}}^1$

素因数の和:6446

約数の個数: 16

約数和(自身を含む): 49499424

約数和(自身を除く): 18658869

約数列:

[1, 3, 5, 15, 337, 1011, 1685, 5055, 6101, 18303, 30505, 91515, 2056037, 6168111, 10280185, 30840555]

約数ペア:

[(1, 30840555), (3, 10280185), (5, 6168111), (15, 2056037), (337, 91515), (1011, 30505), (1685, 18303), (5055, 6101)]