54794250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^3\times {\mathrm{71}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 175219200

約数和(自身を除く): 120424950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 71, 75, 90, 98, 105, 125, 126, 142, 147, 150, 175, 210, 213, 225, 245, 250, 294, 315, 343, 350, 355, 375, 426, 441, 450, 490, 497, 525, 630, 639, 686, 710, 735, 750, 875, 882, 994, 1029, 1050, 1065, 1125, 1225, 1278, 1470, 1491, 1575, 1715, 1750, 1775, 2058, 2130, 2205, 2250, 2450, 2485, 2625, 2982, 3087, 3150, 3195, 3430, 3479, 3550, 3675, 4410, 4473, 4970, 5145, 5250, 5325, 6125, 6174, 6390, 6958, 7350, 7455, 7875, 8575, 8875, 8946, 10290, 10437, 10650, 11025, 12250, 12425, 14910, 15435, 15750, 15975, 17150, 17395, 17750, 18375, 20874, 22050, 22365, 24353, 24850, 25725, 26625, 30870, 31311, 31950, 34790, 36750, 37275, 42875, 44730, 48706, 51450, 52185, 53250, 55125, 62125, 62622, 73059, 74550, 77175, 79875, 85750, 86975, 104370, 110250, 111825, 121765, 124250, 128625, 146118, 154350, 156555, 159750, 173950, 186375, 219177, 223650, 243530, 257250, 260925, 313110, 365295, 372750, 385875, 434875, 438354, 521850, 559125, 608825, 730590, 771750, 782775, 869750, 1095885, 1118250, 1217650, 1304625, 1565550, 1826475, 2191770, 2609250, 3044125, 3652950, 3913875, 5479425, 6088250, 7827750, 9132375, 10958850, 18264750, 27397125, 54794250]

約数ペア:

[(1, 54794250), (2, 27397125), (3, 18264750), (5, 10958850), (6, 9132375), (7, 7827750), (9, 6088250), (10, 5479425), (14, 3913875), (15, 3652950), (18, 3044125), (21, 2609250), (25, 2191770), (30, 1826475), (35, 1565550), (42, 1304625), (45, 1217650), (49, 1118250), (50, 1095885), (63, 869750), (70, 782775), (71, 771750), (75, 730590), (90, 608825), (98, 559125), (105, 521850), (125, 438354), (126, 434875), (142, 385875), (147, 372750), (150, 365295), (175, 313110), (210, 260925), (213, 257250), (225, 243530), (245, 223650), (250, 219177), (294, 186375), (315, 173950), (343, 159750), (350, 156555), (355, 154350), (375, 146118), (426, 128625), (441, 124250), (450, 121765), (490, 111825), (497, 110250), (525, 104370), (630, 86975), (639, 85750), (686, 79875), (710, 77175), (735, 74550), (750, 73059), (875, 62622), (882, 62125), (994, 55125), (1029, 53250), (1050, 52185), (1065, 51450), (1125, 48706), (1225, 44730), (1278, 42875), (1470, 37275), (1491, 36750), (1575, 34790), (1715, 31950), (1750, 31311), (1775, 30870), (2058, 26625), (2130, 25725), (2205, 24850), (2250, 24353), (2450, 22365), (2485, 22050), (2625, 20874), (2982, 18375), (3087, 17750), (3150, 17395), (3195, 17150), (3430, 15975), (3479, 15750), (3550, 15435), (3675, 14910), (4410, 12425), (4473, 12250), (4970, 11025), (5145, 10650), (5250, 10437), (5325, 10290), (6125, 8946), (6174, 8875), (6390, 8575), (6958, 7875), (7350, 7455)]