123027270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4100909}}^1$

素因数の和:4100919

約数の個数: 16

約数和(自身を含む): 295265520

約数和(自身を除く): 172238250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4100909, 8201818, 12302727, 20504545, 24605454, 41009090, 61513635, 123027270]

約数ペア:

[(1, 123027270), (2, 61513635), (3, 41009090), (5, 24605454), (6, 20504545), (10, 12302727), (15, 8201818), (30, 4100909)]