51759000

素因数分解:

$2^3\times 3^6\times 5^3\times {\mathrm{71}}^1$

素因数の和:110

約数の個数: 224

約数和(自身を含む): 184148640

約数和(自身を除く): 132389640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 71, 72, 75, 81, 90, 100, 108, 120, 125, 135, 142, 150, 162, 180, 200, 213, 216, 225, 243, 250, 270, 284, 300, 324, 355, 360, 375, 405, 426, 450, 486, 500, 540, 568, 600, 639, 648, 675, 710, 729, 750, 810, 852, 900, 972, 1000, 1065, 1080, 1125, 1215, 1278, 1350, 1420, 1458, 1500, 1620, 1704, 1775, 1800, 1917, 1944, 2025, 2130, 2250, 2430, 2556, 2700, 2840, 2916, 3000, 3195, 3240, 3375, 3550, 3645, 3834, 4050, 4260, 4500, 4860, 5112, 5325, 5400, 5751, 5832, 6075, 6390, 6750, 7100, 7290, 7668, 8100, 8520, 8875, 9000, 9585, 9720, 10125, 10650, 11502, 12150, 12780, 13500, 14200, 14580, 15336, 15975, 16200, 17253, 17750, 18225, 19170, 20250, 21300, 23004, 24300, 25560, 26625, 27000, 28755, 29160, 30375, 31950, 34506, 35500, 36450, 38340, 40500, 42600, 46008, 47925, 48600, 51759, 53250, 57510, 60750, 63900, 69012, 71000, 72900, 76680, 79875, 81000, 86265, 91125, 95850, 103518, 106500, 115020, 121500, 127800, 138024, 143775, 145800, 159750, 172530, 182250, 191700, 207036, 213000, 230040, 239625, 243000, 258795, 287550, 319500, 345060, 364500, 383400, 414072, 431325, 479250, 517590, 575100, 639000, 690120, 718875, 729000, 862650, 958500, 1035180, 1150200, 1293975, 1437750, 1725300, 1917000, 2070360, 2156625, 2587950, 2875500, 3450600, 4313250, 5175900, 5751000, 6469875, 8626500, 10351800, 12939750, 17253000, 25879500, 51759000]

約数ペア:

[(1, 51759000), (2, 25879500), (3, 17253000), (4, 12939750), (5, 10351800), (6, 8626500), (8, 6469875), (9, 5751000), (10, 5175900), (12, 4313250), (15, 3450600), (18, 2875500), (20, 2587950), (24, 2156625), (25, 2070360), (27, 1917000), (30, 1725300), (36, 1437750), (40, 1293975), (45, 1150200), (50, 1035180), (54, 958500), (60, 862650), (71, 729000), (72, 718875), (75, 690120), (81, 639000), (90, 575100), (100, 517590), (108, 479250), (120, 431325), (125, 414072), (135, 383400), (142, 364500), (150, 345060), (162, 319500), (180, 287550), (200, 258795), (213, 243000), (216, 239625), (225, 230040), (243, 213000), (250, 207036), (270, 191700), (284, 182250), (300, 172530), (324, 159750), (355, 145800), (360, 143775), (375, 138024), (405, 127800), (426, 121500), (450, 115020), (486, 106500), (500, 103518), (540, 95850), (568, 91125), (600, 86265), (639, 81000), (648, 79875), (675, 76680), (710, 72900), (729, 71000), (750, 69012), (810, 63900), (852, 60750), (900, 57510), (972, 53250), (1000, 51759), (1065, 48600), (1080, 47925), (1125, 46008), (1215, 42600), (1278, 40500), (1350, 38340), (1420, 36450), (1458, 35500), (1500, 34506), (1620, 31950), (1704, 30375), (1775, 29160), (1800, 28755), (1917, 27000), (1944, 26625), (2025, 25560), (2130, 24300), (2250, 23004), (2430, 21300), (2556, 20250), (2700, 19170), (2840, 18225), (2916, 17750), (3000, 17253), (3195, 16200), (3240, 15975), (3375, 15336), (3550, 14580), (3645, 14200), (3834, 13500), (4050, 12780), (4260, 12150), (4500, 11502), (4860, 10650), (5112, 10125), (5325, 9720), (5400, 9585), (5751, 9000), (5832, 8875), (6075, 8520), (6390, 8100), (6750, 7668), (7100, 7290)]