6676720

素因数分解:

$2^4\times 5^1\times {\mathrm{83459}}^1$

素因数の和:83472

約数の個数: 20

約数和(自身を含む): 15523560

約数和(自身を除く): 8846840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83459, 166918, 333836, 417295, 667672, 834590, 1335344, 1669180, 3338360, 6676720]

約数ペア:

[(1, 6676720), (2, 3338360), (4, 1669180), (5, 1335344), (8, 834590), (10, 667672), (16, 417295), (20, 333836), (40, 166918), (80, 83459)]