28815810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{960527}}^1$

素因数の和:960537

約数の個数: 16

約数和(自身を含む): 69158016

約数和(自身を除く): 40342206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 960527, 1921054, 2881581, 4802635, 5763162, 9605270, 14407905, 28815810]

約数ペア:

[(1, 28815810), (2, 14407905), (3, 9605270), (5, 5763162), (6, 4802635), (10, 2881581), (15, 1921054), (30, 960527)]