82104181140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{109481}}^1$

素因数の和:109953

約数の個数: 96

約数和(自身を含む): 238372968960

約数和(自身を除く): 156268787820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 431, 435, 580, 862, 870, 1293, 1724, 1740, 2155, 2586, 4310, 5172, 6465, 8620, 12499, 12930, 24998, 25860, 37497, 49996, 62495, 74994, 109481, 124990, 149988, 187485, 218962, 249980, 328443, 374970, 437924, 547405, 656886, 749940, 1094810, 1313772, 1642215, 2189620, 3174949, 3284430, 6349898, 6568860, 9524847, 12699796, 15874745, 19049694, 31749490, 38099388, 47186311, 47624235, 63498980, 94372622, 95248470, 141558933, 188745244, 190496940, 235931555, 283117866, 471863110, 566235732, 707794665, 943726220, 1368403019, 1415589330, 2736806038, 2831178660, 4105209057, 5473612076, 6842015095, 8210418114, 13684030190, 16420836228, 20526045285, 27368060380, 41052090570, 82104181140]

約数ペア:

[(1, 82104181140), (2, 41052090570), (3, 27368060380), (4, 20526045285), (5, 16420836228), (6, 13684030190), (10, 8210418114), (12, 6842015095), (15, 5473612076), (20, 4105209057), (29, 2831178660), (30, 2736806038), (58, 1415589330), (60, 1368403019), (87, 943726220), (116, 707794665), (145, 566235732), (174, 471863110), (290, 283117866), (348, 235931555), (431, 190496940), (435, 188745244), (580, 141558933), (862, 95248470), (870, 94372622), (1293, 63498980), (1724, 47624235), (1740, 47186311), (2155, 38099388), (2586, 31749490), (4310, 19049694), (5172, 15874745), (6465, 12699796), (8620, 9524847), (12499, 6568860), (12930, 6349898), (24998, 3284430), (25860, 3174949), (37497, 2189620), (49996, 1642215), (62495, 1313772), (74994, 1094810), (109481, 749940), (124990, 656886), (149988, 547405), (187485, 437924), (218962, 374970), (249980, 328443)]