12127500

素因数分解:

$2^2\times 3^2\times 5^4\times 7^2\times {\mathrm{11}}^1$

素因数の和:55

約数の個数: 270

約数和(自身を含む): 48612564

約数和(自身を除く): 36485064

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 49, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 98, 99, 100, 105, 110, 125, 126, 132, 140, 147, 150, 154, 165, 175, 180, 196, 198, 210, 220, 225, 231, 245, 250, 252, 275, 294, 300, 308, 315, 330, 350, 375, 385, 396, 420, 441, 450, 462, 490, 495, 500, 525, 539, 550, 588, 625, 630, 660, 693, 700, 735, 750, 770, 825, 875, 882, 900, 924, 980, 990, 1050, 1078, 1100, 1125, 1155, 1225, 1250, 1260, 1375, 1386, 1470, 1500, 1540, 1575, 1617, 1650, 1750, 1764, 1875, 1925, 1980, 2100, 2156, 2205, 2250, 2310, 2450, 2475, 2500, 2625, 2695, 2750, 2772, 2940, 3150, 3234, 3300, 3465, 3500, 3675, 3750, 3850, 4125, 4375, 4410, 4500, 4620, 4851, 4900, 4950, 5250, 5390, 5500, 5625, 5775, 6125, 6300, 6468, 6875, 6930, 7350, 7500, 7700, 7875, 8085, 8250, 8750, 8820, 9625, 9702, 9900, 10500, 10780, 11025, 11250, 11550, 12250, 12375, 13125, 13475, 13750, 13860, 14700, 15750, 16170, 16500, 17325, 17500, 18375, 19250, 19404, 20625, 22050, 22500, 23100, 24255, 24500, 24750, 26250, 26950, 27500, 28875, 30625, 31500, 32340, 34650, 36750, 38500, 39375, 40425, 41250, 44100, 48125, 48510, 49500, 52500, 53900, 55125, 57750, 61250, 61875, 67375, 69300, 73500, 78750, 80850, 82500, 86625, 91875, 96250, 97020, 110250, 115500, 121275, 122500, 123750, 134750, 144375, 157500, 161700, 173250, 183750, 192500, 202125, 220500, 242550, 247500, 269500, 275625, 288750, 336875, 346500, 367500, 404250, 433125, 485100, 551250, 577500, 606375, 673750, 808500, 866250, 1010625, 1102500, 1212750, 1347500, 1732500, 2021250, 2425500, 3031875, 4042500, 6063750, 12127500]

約数ペア:

[(1, 12127500), (2, 6063750), (3, 4042500), (4, 3031875), (5, 2425500), (6, 2021250), (7, 1732500), (9, 1347500), (10, 1212750), (11, 1102500), (12, 1010625), (14, 866250), (15, 808500), (18, 673750), (20, 606375), (21, 577500), (22, 551250), (25, 485100), (28, 433125), (30, 404250), (33, 367500), (35, 346500), (36, 336875), (42, 288750), (44, 275625), (45, 269500), (49, 247500), (50, 242550), (55, 220500), (60, 202125), (63, 192500), (66, 183750), (70, 173250), (75, 161700), (77, 157500), (84, 144375), (90, 134750), (98, 123750), (99, 122500), (100, 121275), (105, 115500), (110, 110250), (125, 97020), (126, 96250), (132, 91875), (140, 86625), (147, 82500), (150, 80850), (154, 78750), (165, 73500), (175, 69300), (180, 67375), (196, 61875), (198, 61250), (210, 57750), (220, 55125), (225, 53900), (231, 52500), (245, 49500), (250, 48510), (252, 48125), (275, 44100), (294, 41250), (300, 40425), (308, 39375), (315, 38500), (330, 36750), (350, 34650), (375, 32340), (385, 31500), (396, 30625), (420, 28875), (441, 27500), (450, 26950), (462, 26250), (490, 24750), (495, 24500), (500, 24255), (525, 23100), (539, 22500), (550, 22050), (588, 20625), (625, 19404), (630, 19250), (660, 18375), (693, 17500), (700, 17325), (735, 16500), (750, 16170), (770, 15750), (825, 14700), (875, 13860), (882, 13750), (900, 13475), (924, 13125), (980, 12375), (990, 12250), (1050, 11550), (1078, 11250), (1100, 11025), (1125, 10780), (1155, 10500), (1225, 9900), (1250, 9702), (1260, 9625), (1375, 8820), (1386, 8750), (1470, 8250), (1500, 8085), (1540, 7875), (1575, 7700), (1617, 7500), (1650, 7350), (1750, 6930), (1764, 6875), (1875, 6468), (1925, 6300), (1980, 6125), (2100, 5775), (2156, 5625), (2205, 5500), (2250, 5390), (2310, 5250), (2450, 4950), (2475, 4900), (2500, 4851), (2625, 4620), (2695, 4500), (2750, 4410), (2772, 4375), (2940, 4125), (3150, 3850), (3234, 3750), (3300, 3675), (3465, 3500)]