4855740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{80929}}^1$

素因数の和:80941

約数の個数: 24

約数和(自身を含む): 13596240

約数和(自身を除く): 8740500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 80929, 161858, 242787, 323716, 404645, 485574, 809290, 971148, 1213935, 1618580, 2427870, 4855740]

約数ペア:

[(1, 4855740), (2, 2427870), (3, 1618580), (4, 1213935), (5, 971148), (6, 809290), (10, 485574), (12, 404645), (15, 323716), (20, 242787), (30, 161858), (60, 80929)]