28293810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{943127}}^1$

素因数の和:943137

約数の個数: 16

約数和(自身を含む): 67905216

約数和(自身を除く): 39611406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 943127, 1886254, 2829381, 4715635, 5658762, 9431270, 14146905, 28293810]

約数ペア:

[(1, 28293810), (2, 14146905), (3, 9431270), (5, 5658762), (6, 4715635), (10, 2829381), (15, 1886254), (30, 943127)]