55571400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 196862400

約数和(自身を除く): 141291000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 50, 54, 60, 72, 75, 82, 90, 100, 108, 120, 123, 135, 150, 164, 180, 200, 205, 216, 225, 246, 251, 270, 300, 328, 360, 369, 410, 450, 492, 502, 540, 600, 615, 675, 738, 753, 820, 900, 984, 1004, 1025, 1080, 1107, 1230, 1255, 1350, 1476, 1506, 1640, 1800, 1845, 2008, 2050, 2214, 2259, 2460, 2510, 2700, 2952, 3012, 3075, 3690, 3765, 4100, 4428, 4518, 4920, 5020, 5400, 5535, 6024, 6150, 6275, 6777, 7380, 7530, 8200, 8856, 9036, 9225, 10040, 10291, 11070, 11295, 12300, 12550, 13554, 14760, 15060, 18072, 18450, 18825, 20582, 22140, 22590, 24600, 25100, 27108, 27675, 30120, 30873, 33885, 36900, 37650, 41164, 44280, 45180, 50200, 51455, 54216, 55350, 56475, 61746, 67770, 73800, 75300, 82328, 90360, 92619, 102910, 110700, 112950, 123492, 135540, 150600, 154365, 169425, 185238, 205820, 221400, 225900, 246984, 257275, 271080, 277857, 308730, 338850, 370476, 411640, 451800, 463095, 514550, 555714, 617460, 677700, 740952, 771825, 926190, 1029100, 1111428, 1234920, 1355400, 1389285, 1543650, 1852380, 2058200, 2222856, 2315475, 2778570, 3087300, 3704760, 4630950, 5557140, 6174600, 6946425, 9261900, 11114280, 13892850, 18523800, 27785700, 55571400]

約数ペア:

[(1, 55571400), (2, 27785700), (3, 18523800), (4, 13892850), (5, 11114280), (6, 9261900), (8, 6946425), (9, 6174600), (10, 5557140), (12, 4630950), (15, 3704760), (18, 3087300), (20, 2778570), (24, 2315475), (25, 2222856), (27, 2058200), (30, 1852380), (36, 1543650), (40, 1389285), (41, 1355400), (45, 1234920), (50, 1111428), (54, 1029100), (60, 926190), (72, 771825), (75, 740952), (82, 677700), (90, 617460), (100, 555714), (108, 514550), (120, 463095), (123, 451800), (135, 411640), (150, 370476), (164, 338850), (180, 308730), (200, 277857), (205, 271080), (216, 257275), (225, 246984), (246, 225900), (251, 221400), (270, 205820), (300, 185238), (328, 169425), (360, 154365), (369, 150600), (410, 135540), (450, 123492), (492, 112950), (502, 110700), (540, 102910), (600, 92619), (615, 90360), (675, 82328), (738, 75300), (753, 73800), (820, 67770), (900, 61746), (984, 56475), (1004, 55350), (1025, 54216), (1080, 51455), (1107, 50200), (1230, 45180), (1255, 44280), (1350, 41164), (1476, 37650), (1506, 36900), (1640, 33885), (1800, 30873), (1845, 30120), (2008, 27675), (2050, 27108), (2214, 25100), (2259, 24600), (2460, 22590), (2510, 22140), (2700, 20582), (2952, 18825), (3012, 18450), (3075, 18072), (3690, 15060), (3765, 14760), (4100, 13554), (4428, 12550), (4518, 12300), (4920, 11295), (5020, 11070), (5400, 10291), (5535, 10040), (6024, 9225), (6150, 9036), (6275, 8856), (6777, 8200), (7380, 7530)]