30449235

素因数分解:

$3^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{1451}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 48787200

約数和(自身を除く): 18337965

約数列:

[1, 3, 5, 15, 1399, 1451, 4197, 4353, 6995, 7255, 20985, 21765, 2029949, 6089847, 10149745, 30449235]

約数ペア:

[(1, 30449235), (3, 10149745), (5, 6089847), (15, 2029949), (1399, 21765), (1451, 20985), (4197, 7255), (4353, 6995)]