27708900660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{12197}}^1$

素因数の和:12823

約数の個数: 192

約数和(自身を含む): 98692554240

約数和(自身を除く): 70983653580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 601, 630, 756, 945, 1202, 1260, 1803, 1890, 2404, 3005, 3606, 3780, 4207, 5409, 6010, 7212, 8414, 9015, 10818, 12020, 12197, 12621, 16227, 16828, 18030, 21035, 21636, 24394, 25242, 27045, 32454, 36060, 36591, 37863, 42070, 48788, 50484, 54090, 60985, 63105, 64908, 73182, 75726, 81135, 84140, 85379, 108180, 109773, 113589, 121970, 126210, 146364, 151452, 162270, 170758, 182955, 189315, 219546, 227178, 243940, 252420, 256137, 324540, 329319, 341516, 365910, 378630, 426895, 439092, 454356, 512274, 548865, 567945, 658638, 731820, 757260, 768411, 853790, 1024548, 1097730, 1135890, 1280685, 1317276, 1536822, 1646595, 1707580, 2195460, 2271780, 2305233, 2561370, 3073644, 3293190, 3842055, 4610466, 5122740, 6586380, 7330397, 7684110, 9220932, 11526165, 14660794, 15368220, 21991191, 23052330, 29321588, 36651985, 43982382, 46104660, 51312779, 65973573, 73303970, 87964764, 102625558, 109955955, 131947146, 146607940, 153938337, 197920719, 205251116, 219911910, 256563895, 263894292, 307876674, 329867865, 395841438, 439823820, 461815011, 513127790, 615753348, 659735730, 769691685, 791682876, 923630022, 989603595, 1026255580, 1319471460, 1385445033, 1539383370, 1847260044, 1979207190, 2309075055, 2770890066, 3078766740, 3958414380, 4618150110, 5541780132, 6927225165, 9236300220, 13854450330, 27708900660]

約数ペア:

[(1, 27708900660), (2, 13854450330), (3, 9236300220), (4, 6927225165), (5, 5541780132), (6, 4618150110), (7, 3958414380), (9, 3078766740), (10, 2770890066), (12, 2309075055), (14, 1979207190), (15, 1847260044), (18, 1539383370), (20, 1385445033), (21, 1319471460), (27, 1026255580), (28, 989603595), (30, 923630022), (35, 791682876), (36, 769691685), (42, 659735730), (45, 615753348), (54, 513127790), (60, 461815011), (63, 439823820), (70, 395841438), (84, 329867865), (90, 307876674), (105, 263894292), (108, 256563895), (126, 219911910), (135, 205251116), (140, 197920719), (180, 153938337), (189, 146607940), (210, 131947146), (252, 109955955), (270, 102625558), (315, 87964764), (378, 73303970), (420, 65973573), (540, 51312779), (601, 46104660), (630, 43982382), (756, 36651985), (945, 29321588), (1202, 23052330), (1260, 21991191), (1803, 15368220), (1890, 14660794), (2404, 11526165), (3005, 9220932), (3606, 7684110), (3780, 7330397), (4207, 6586380), (5409, 5122740), (6010, 4610466), (7212, 3842055), (8414, 3293190), (9015, 3073644), (10818, 2561370), (12020, 2305233), (12197, 2271780), (12621, 2195460), (16227, 1707580), (16828, 1646595), (18030, 1536822), (21035, 1317276), (21636, 1280685), (24394, 1135890), (25242, 1097730), (27045, 1024548), (32454, 853790), (36060, 768411), (36591, 757260), (37863, 731820), (42070, 658638), (48788, 567945), (50484, 548865), (54090, 512274), (60985, 454356), (63105, 439092), (64908, 426895), (73182, 378630), (75726, 365910), (81135, 341516), (84140, 329319), (85379, 324540), (108180, 256137), (109773, 252420), (113589, 243940), (121970, 227178), (126210, 219546), (146364, 189315), (151452, 182955), (162270, 170758)]