2845080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1129}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 10576800

約数和(自身を除く): 7731720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1129, 1260, 2258, 2520, 3387, 4516, 5645, 6774, 7903, 9032, 10161, 11290, 13548, 15806, 16935, 20322, 22580, 23709, 27096, 31612, 33870, 39515, 40644, 45160, 47418, 50805, 63224, 67740, 71127, 79030, 81288, 94836, 101610, 118545, 135480, 142254, 158060, 189672, 203220, 237090, 284508, 316120, 355635, 406440, 474180, 569016, 711270, 948360, 1422540, 2845080]

約数ペア:

[(1, 2845080), (2, 1422540), (3, 948360), (4, 711270), (5, 569016), (6, 474180), (7, 406440), (8, 355635), (9, 316120), (10, 284508), (12, 237090), (14, 203220), (15, 189672), (18, 158060), (20, 142254), (21, 135480), (24, 118545), (28, 101610), (30, 94836), (35, 81288), (36, 79030), (40, 71127), (42, 67740), (45, 63224), (56, 50805), (60, 47418), (63, 45160), (70, 40644), (72, 39515), (84, 33870), (90, 31612), (105, 27096), (120, 23709), (126, 22580), (140, 20322), (168, 16935), (180, 15806), (210, 13548), (252, 11290), (280, 10161), (315, 9032), (360, 7903), (420, 6774), (504, 5645), (630, 4516), (840, 3387), (1129, 2520), (1260, 2258)]