12844470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{428149}}^1$

素因数の和:428159

約数の個数: 16

約数和(自身を含む): 30826800

約数和(自身を除く): 17982330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 428149, 856298, 1284447, 2140745, 2568894, 4281490, 6422235, 12844470]

約数ペア:

[(1, 12844470), (2, 6422235), (3, 4281490), (5, 2568894), (6, 2140745), (10, 1284447), (15, 856298), (30, 428149)]