83647620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{22129}}^1$

素因数の和:22154

約数の個数: 96

約数和(自身を含む): 297427200

約数和(自身を除く): 213779580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 22129, 44258, 66387, 88516, 110645, 132774, 154903, 199161, 221290, 265548, 309806, 331935, 398322, 442580, 464709, 597483, 619612, 663870, 774515, 796644, 929418, 995805, 1194966, 1327740, 1394127, 1549030, 1858836, 1991610, 2323545, 2389932, 2788254, 2987415, 3098060, 3983220, 4182381, 4647090, 5576508, 5974830, 6970635, 8364762, 9294180, 11949660, 13941270, 16729524, 20911905, 27882540, 41823810, 83647620]

約数ペア:

[(1, 83647620), (2, 41823810), (3, 27882540), (4, 20911905), (5, 16729524), (6, 13941270), (7, 11949660), (9, 9294180), (10, 8364762), (12, 6970635), (14, 5974830), (15, 5576508), (18, 4647090), (20, 4182381), (21, 3983220), (27, 3098060), (28, 2987415), (30, 2788254), (35, 2389932), (36, 2323545), (42, 1991610), (45, 1858836), (54, 1549030), (60, 1394127), (63, 1327740), (70, 1194966), (84, 995805), (90, 929418), (105, 796644), (108, 774515), (126, 663870), (135, 619612), (140, 597483), (180, 464709), (189, 442580), (210, 398322), (252, 331935), (270, 309806), (315, 265548), (378, 221290), (420, 199161), (540, 154903), (630, 132774), (756, 110645), (945, 88516), (1260, 66387), (1890, 44258), (3780, 22129)]