18187230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{606241}}^1$

素因数の和:606251

約数の個数: 16

約数和(自身を含む): 43649424

約数和(自身を除く): 25462194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 606241, 1212482, 1818723, 3031205, 3637446, 6062410, 9093615, 18187230]

約数ペア:

[(1, 18187230), (2, 9093615), (3, 6062410), (5, 3637446), (6, 3031205), (10, 1818723), (15, 1212482), (30, 606241)]