52857000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{839}}^1$

素因数の和:873

約数の個数: 192

約数和(自身を含む): 204422400

約数和(自身を除く): 151565400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 630, 700, 750, 839, 840, 875, 900, 1000, 1050, 1125, 1260, 1400, 1500, 1575, 1678, 1750, 1800, 2100, 2250, 2517, 2520, 2625, 3000, 3150, 3356, 3500, 4195, 4200, 4500, 5034, 5250, 5873, 6300, 6712, 7000, 7551, 7875, 8390, 9000, 10068, 10500, 11746, 12585, 12600, 15102, 15750, 16780, 17619, 20136, 20975, 21000, 23492, 25170, 29365, 30204, 31500, 33560, 35238, 37755, 41950, 46984, 50340, 52857, 58730, 60408, 62925, 63000, 70476, 75510, 83900, 88095, 100680, 104875, 105714, 117460, 125850, 140952, 146825, 151020, 167800, 176190, 188775, 209750, 211428, 234920, 251700, 264285, 293650, 302040, 314625, 352380, 377550, 419500, 422856, 440475, 503400, 528570, 587300, 629250, 704760, 734125, 755100, 839000, 880950, 943875, 1057140, 1174600, 1258500, 1321425, 1468250, 1510200, 1761900, 1887750, 2114280, 2202375, 2517000, 2642850, 2936500, 3523800, 3775500, 4404750, 5285700, 5873000, 6607125, 7551000, 8809500, 10571400, 13214250, 17619000, 26428500, 52857000]

約数ペア:

[(1, 52857000), (2, 26428500), (3, 17619000), (4, 13214250), (5, 10571400), (6, 8809500), (7, 7551000), (8, 6607125), (9, 5873000), (10, 5285700), (12, 4404750), (14, 3775500), (15, 3523800), (18, 2936500), (20, 2642850), (21, 2517000), (24, 2202375), (25, 2114280), (28, 1887750), (30, 1761900), (35, 1510200), (36, 1468250), (40, 1321425), (42, 1258500), (45, 1174600), (50, 1057140), (56, 943875), (60, 880950), (63, 839000), (70, 755100), (72, 734125), (75, 704760), (84, 629250), (90, 587300), (100, 528570), (105, 503400), (120, 440475), (125, 422856), (126, 419500), (140, 377550), (150, 352380), (168, 314625), (175, 302040), (180, 293650), (200, 264285), (210, 251700), (225, 234920), (250, 211428), (252, 209750), (280, 188775), (300, 176190), (315, 167800), (350, 151020), (360, 146825), (375, 140952), (420, 125850), (450, 117460), (500, 105714), (504, 104875), (525, 100680), (600, 88095), (630, 83900), (700, 75510), (750, 70476), (839, 63000), (840, 62925), (875, 60408), (900, 58730), (1000, 52857), (1050, 50340), (1125, 46984), (1260, 41950), (1400, 37755), (1500, 35238), (1575, 33560), (1678, 31500), (1750, 30204), (1800, 29365), (2100, 25170), (2250, 23492), (2517, 21000), (2520, 20975), (2625, 20136), (3000, 17619), (3150, 16780), (3356, 15750), (3500, 15102), (4195, 12600), (4200, 12585), (4500, 11746), (5034, 10500), (5250, 10068), (5873, 9000), (6300, 8390), (6712, 7875), (7000, 7551)]