33520620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79811}}^1$

素因数の和:79830

約数の個数: 48

約数和(自身を含む): 107267328

約数和(自身を除く): 73746708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 79811, 159622, 239433, 319244, 399055, 478866, 558677, 798110, 957732, 1117354, 1197165, 1596220, 1676031, 2234708, 2394330, 2793385, 3352062, 4788660, 5586770, 6704124, 8380155, 11173540, 16760310, 33520620]

約数ペア:

[(1, 33520620), (2, 16760310), (3, 11173540), (4, 8380155), (5, 6704124), (6, 5586770), (7, 4788660), (10, 3352062), (12, 2793385), (14, 2394330), (15, 2234708), (20, 1676031), (21, 1596220), (28, 1197165), (30, 1117354), (35, 957732), (42, 798110), (60, 558677), (70, 478866), (84, 399055), (105, 319244), (140, 239433), (210, 159622), (420, 79811)]