28473870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{949129}}^1$

素因数の和:949139

約数の個数: 16

約数和(自身を含む): 68337360

約数和(自身を除く): 39863490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 949129, 1898258, 2847387, 4745645, 5694774, 9491290, 14236935, 28473870]

約数ペア:

[(1, 28473870), (2, 14236935), (3, 9491290), (5, 5694774), (6, 4745645), (10, 2847387), (15, 1898258), (30, 949129)]