20166810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672227}}^1$

素因数の和:672237

約数の個数: 16

約数和(自身を含む): 48400416

約数和(自身を除く): 28233606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672227, 1344454, 2016681, 3361135, 4033362, 6722270, 10083405, 20166810]

約数ペア:

[(1, 20166810), (2, 10083405), (3, 6722270), (5, 4033362), (6, 3361135), (10, 2016681), (15, 1344454), (30, 672227)]