54493320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2237}}^1$

素因数の和:2287

約数の個数: 128

約数和(自身を含む): 193363200

約数和(自身を除く): 138869880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2237, 2436, 3045, 3480, 4060, 4474, 4872, 6090, 6711, 8120, 8948, 11185, 12180, 13422, 15659, 17896, 22370, 24360, 26844, 31318, 33555, 44740, 46977, 53688, 62636, 64873, 67110, 78295, 89480, 93954, 125272, 129746, 134220, 156590, 187908, 194619, 234885, 259492, 268440, 313180, 324365, 375816, 389238, 454111, 469770, 518984, 626360, 648730, 778476, 908222, 939540, 973095, 1297460, 1362333, 1556952, 1816444, 1879080, 1946190, 2270555, 2594920, 2724666, 3632888, 3892380, 4541110, 5449332, 6811665, 7784760, 9082220, 10898664, 13623330, 18164440, 27246660, 54493320]

約数ペア:

[(1, 54493320), (2, 27246660), (3, 18164440), (4, 13623330), (5, 10898664), (6, 9082220), (7, 7784760), (8, 6811665), (10, 5449332), (12, 4541110), (14, 3892380), (15, 3632888), (20, 2724666), (21, 2594920), (24, 2270555), (28, 1946190), (29, 1879080), (30, 1816444), (35, 1556952), (40, 1362333), (42, 1297460), (56, 973095), (58, 939540), (60, 908222), (70, 778476), (84, 648730), (87, 626360), (105, 518984), (116, 469770), (120, 454111), (140, 389238), (145, 375816), (168, 324365), (174, 313180), (203, 268440), (210, 259492), (232, 234885), (280, 194619), (290, 187908), (348, 156590), (406, 134220), (420, 129746), (435, 125272), (580, 93954), (609, 89480), (696, 78295), (812, 67110), (840, 64873), (870, 62636), (1015, 53688), (1160, 46977), (1218, 44740), (1624, 33555), (1740, 31318), (2030, 26844), (2237, 24360), (2436, 22370), (3045, 17896), (3480, 15659), (4060, 13422), (4474, 12180), (4872, 11185), (6090, 8948), (6711, 8120)]