51066180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8597}}^1$

素因数の和:8626

約数の個数: 96

約数和(自身を含む): 173335680

約数和(自身を除く): 122269500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 8597, 17194, 25791, 34388, 42985, 51582, 77373, 85970, 94567, 103164, 128955, 154746, 171940, 189134, 232119, 257910, 283701, 309492, 378268, 386865, 464238, 472835, 515820, 567402, 773730, 851103, 928476, 945670, 1134804, 1160595, 1418505, 1547460, 1702206, 1891340, 2321190, 2553309, 2837010, 3404412, 4255515, 4642380, 5106618, 5674020, 8511030, 10213236, 12766545, 17022060, 25533090, 51066180]

約数ペア:

[(1, 51066180), (2, 25533090), (3, 17022060), (4, 12766545), (5, 10213236), (6, 8511030), (9, 5674020), (10, 5106618), (11, 4642380), (12, 4255515), (15, 3404412), (18, 2837010), (20, 2553309), (22, 2321190), (27, 1891340), (30, 1702206), (33, 1547460), (36, 1418505), (44, 1160595), (45, 1134804), (54, 945670), (55, 928476), (60, 851103), (66, 773730), (90, 567402), (99, 515820), (108, 472835), (110, 464238), (132, 386865), (135, 378268), (165, 309492), (180, 283701), (198, 257910), (220, 232119), (270, 189134), (297, 171940), (330, 154746), (396, 128955), (495, 103164), (540, 94567), (594, 85970), (660, 77373), (990, 51582), (1188, 42985), (1485, 34388), (1980, 25791), (2970, 17194), (5940, 8597)]