826980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 2903040

約数和(自身を除く): 2076060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 179, 210, 220, 231, 308, 330, 358, 385, 420, 462, 537, 660, 716, 770, 895, 924, 1074, 1155, 1253, 1540, 1790, 1969, 2148, 2310, 2506, 2685, 3580, 3759, 3938, 4620, 5012, 5370, 5907, 6265, 7518, 7876, 9845, 10740, 11814, 12530, 13783, 15036, 18795, 19690, 23628, 25060, 27566, 29535, 37590, 39380, 41349, 55132, 59070, 68915, 75180, 82698, 118140, 137830, 165396, 206745, 275660, 413490, 826980]

約数ペア:

[(1, 826980), (2, 413490), (3, 275660), (4, 206745), (5, 165396), (6, 137830), (7, 118140), (10, 82698), (11, 75180), (12, 68915), (14, 59070), (15, 55132), (20, 41349), (21, 39380), (22, 37590), (28, 29535), (30, 27566), (33, 25060), (35, 23628), (42, 19690), (44, 18795), (55, 15036), (60, 13783), (66, 12530), (70, 11814), (77, 10740), (84, 9845), (105, 7876), (110, 7518), (132, 6265), (140, 5907), (154, 5370), (165, 5012), (179, 4620), (210, 3938), (220, 3759), (231, 3580), (308, 2685), (330, 2506), (358, 2310), (385, 2148), (420, 1969), (462, 1790), (537, 1540), (660, 1253), (716, 1155), (770, 1074), (895, 924)]