68182620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103307}}^1$

素因数の和:103330

約数の個数: 48

約数和(自身を含む): 208268928

約数和(自身を除く): 140086308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 103307, 206614, 309921, 413228, 516535, 619842, 1033070, 1136377, 1239684, 1549605, 2066140, 2272754, 3099210, 3409131, 4545508, 5681885, 6198420, 6818262, 11363770, 13636524, 17045655, 22727540, 34091310, 68182620]

約数ペア:

[(1, 68182620), (2, 34091310), (3, 22727540), (4, 17045655), (5, 13636524), (6, 11363770), (10, 6818262), (11, 6198420), (12, 5681885), (15, 4545508), (20, 3409131), (22, 3099210), (30, 2272754), (33, 2066140), (44, 1549605), (55, 1239684), (60, 1136377), (66, 1033070), (110, 619842), (132, 516535), (165, 413228), (220, 309921), (330, 206614), (660, 103307)]