82705260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{125311}}^1$

素因数の和:125334

約数の個数: 48

約数和(自身を含む): 252628992

約数和(自身を除く): 169923732

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, 125311, 250622, 375933, 501244, 626555, 751866, 1253110, 1378421, 1503732, 1879665, 2506220, 2756842, 3759330, 4135263, 5513684, 6892105, 7518660, 8270526, 13784210, 16541052, 20676315, 27568420, 41352630, 82705260]

約数ペア:

[(1, 82705260), (2, 41352630), (3, 27568420), (4, 20676315), (5, 16541052), (6, 13784210), (10, 8270526), (11, 7518660), (12, 6892105), (15, 5513684), (20, 4135263), (22, 3759330), (30, 2756842), (33, 2506220), (44, 1879665), (55, 1503732), (60, 1378421), (66, 1253110), (110, 751866), (132, 626555), (165, 501244), (220, 375933), (330, 250622), (660, 125311)]