8481390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{282713}}^1$

素因数の和:282723

約数の個数: 16

約数和(自身を含む): 20355408

約数和(自身を除く): 11874018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 282713, 565426, 848139, 1413565, 1696278, 2827130, 4240695, 8481390]

約数ペア:

[(1, 8481390), (2, 4240695), (3, 2827130), (5, 1696278), (6, 1413565), (10, 848139), (15, 565426), (30, 282713)]