82165740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1369429}}^1$

素因数の和:1369441

約数の個数: 24

約数和(自身を含む): 230064240

約数和(自身を除く): 147898500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1369429, 2738858, 4108287, 5477716, 6847145, 8216574, 13694290, 16433148, 20541435, 27388580, 41082870, 82165740]

約数ペア:

[(1, 82165740), (2, 41082870), (3, 27388580), (4, 20541435), (5, 16433148), (6, 13694290), (10, 8216574), (12, 6847145), (15, 5477716), (20, 4108287), (30, 2738858), (60, 1369429)]