49182270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1639409}}^1$

素因数の和:1639419

約数の個数: 16

約数和(自身を含む): 118037520

約数和(自身を除く): 68855250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1639409, 3278818, 4918227, 8197045, 9836454, 16394090, 24591135, 49182270]

約数ペア:

[(1, 49182270), (2, 24591135), (3, 16394090), (5, 9836454), (6, 8197045), (10, 4918227), (15, 3278818), (30, 1639409)]