130262315940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{242927}}^1$

素因数の和:243279

約数の個数: 120

約数和(自身を含む): 409873951872

約数和(自身を除く): 279611635932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 331, 405, 540, 662, 810, 993, 1324, 1620, 1655, 1986, 2979, 3310, 3972, 4965, 5958, 6620, 8937, 9930, 11916, 14895, 17874, 19860, 26811, 29790, 35748, 44685, 53622, 59580, 89370, 107244, 134055, 178740, 242927, 268110, 485854, 536220, 728781, 971708, 1214635, 1457562, 2186343, 2429270, 2915124, 3643905, 4372686, 4858540, 6559029, 7287810, 8745372, 10931715, 13118058, 14575620, 19677087, 21863430, 26236116, 32795145, 39354174, 43726860, 65590290, 78708348, 80408837, 98385435, 131180580, 160817674, 196770870, 241226511, 321635348, 393541740, 402044185, 482453022, 723679533, 804088370, 964906044, 1206132555, 1447359066, 1608176740, 2171038599, 2412265110, 2894718132, 3618397665, 4342077198, 4824530220, 6513115797, 7236795330, 8684154396, 10855192995, 13026231594, 14473590660, 21710385990, 26052463188, 32565578985, 43420771980, 65131157970, 130262315940]

約数ペア:

[(1, 130262315940), (2, 65131157970), (3, 43420771980), (4, 32565578985), (5, 26052463188), (6, 21710385990), (9, 14473590660), (10, 13026231594), (12, 10855192995), (15, 8684154396), (18, 7236795330), (20, 6513115797), (27, 4824530220), (30, 4342077198), (36, 3618397665), (45, 2894718132), (54, 2412265110), (60, 2171038599), (81, 1608176740), (90, 1447359066), (108, 1206132555), (135, 964906044), (162, 804088370), (180, 723679533), (270, 482453022), (324, 402044185), (331, 393541740), (405, 321635348), (540, 241226511), (662, 196770870), (810, 160817674), (993, 131180580), (1324, 98385435), (1620, 80408837), (1655, 78708348), (1986, 65590290), (2979, 43726860), (3310, 39354174), (3972, 32795145), (4965, 26236116), (5958, 21863430), (6620, 19677087), (8937, 14575620), (9930, 13118058), (11916, 10931715), (14895, 8745372), (17874, 7287810), (19860, 6559029), (26811, 4858540), (29790, 4372686), (35748, 3643905), (44685, 2915124), (53622, 2429270), (59580, 2186343), (89370, 1457562), (107244, 1214635), (134055, 971708), (178740, 728781), (242927, 536220), (268110, 485854)]