28089870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{936329}}^1$

素因数の和:936339

約数の個数: 16

約数和(自身を含む): 67415760

約数和(自身を除く): 39325890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 936329, 1872658, 2808987, 4681645, 5617974, 9363290, 14044935, 28089870]

約数ペア:

[(1, 28089870), (2, 14044935), (3, 9363290), (5, 5617974), (6, 4681645), (10, 2808987), (15, 1872658), (30, 936329)]