7621230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{254041}}^1$

素因数の和:254051

約数の個数: 16

約数和(自身を含む): 18291024

約数和(自身を除く): 10669794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 254041, 508082, 762123, 1270205, 1524246, 2540410, 3810615, 7621230]

約数ペア:

[(1, 7621230), (2, 3810615), (3, 2540410), (5, 1524246), (6, 1270205), (10, 762123), (15, 508082), (30, 254041)]