28927770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{964259}}^1$

素因数の和:964269

約数の個数: 16

約数和(自身を含む): 69426720

約数和(自身を除く): 40498950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 964259, 1928518, 2892777, 4821295, 5785554, 9642590, 14463885, 28927770]

約数ペア:

[(1, 28927770), (2, 14463885), (3, 9642590), (5, 5785554), (6, 4821295), (10, 2892777), (15, 1928518), (30, 964259)]