53217000

素因数分解:

$2^3\times 3^6\times 5^3\times {\mathrm{73}}^1$

素因数の和:112

約数の個数: 224

約数和(自身を含む): 189263880

約数和(自身を除く): 136046880

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, 72, 73, 75, 81, 90, 100, 108, 120, 125, 135, 146, 150, 162, 180, 200, 216, 219, 225, 243, 250, 270, 292, 300, 324, 360, 365, 375, 405, 438, 450, 486, 500, 540, 584, 600, 648, 657, 675, 729, 730, 750, 810, 876, 900, 972, 1000, 1080, 1095, 1125, 1215, 1314, 1350, 1458, 1460, 1500, 1620, 1752, 1800, 1825, 1944, 1971, 2025, 2190, 2250, 2430, 2628, 2700, 2916, 2920, 3000, 3240, 3285, 3375, 3645, 3650, 3942, 4050, 4380, 4500, 4860, 5256, 5400, 5475, 5832, 5913, 6075, 6570, 6750, 7290, 7300, 7884, 8100, 8760, 9000, 9125, 9720, 9855, 10125, 10950, 11826, 12150, 13140, 13500, 14580, 14600, 15768, 16200, 16425, 17739, 18225, 18250, 19710, 20250, 21900, 23652, 24300, 26280, 27000, 27375, 29160, 29565, 30375, 32850, 35478, 36450, 36500, 39420, 40500, 43800, 47304, 48600, 49275, 53217, 54750, 59130, 60750, 65700, 70956, 72900, 73000, 78840, 81000, 82125, 88695, 91125, 98550, 106434, 109500, 118260, 121500, 131400, 141912, 145800, 147825, 164250, 177390, 182250, 197100, 212868, 219000, 236520, 243000, 246375, 266085, 295650, 328500, 354780, 364500, 394200, 425736, 443475, 492750, 532170, 591300, 657000, 709560, 729000, 739125, 886950, 985500, 1064340, 1182600, 1330425, 1478250, 1773900, 1971000, 2128680, 2217375, 2660850, 2956500, 3547800, 4434750, 5321700, 5913000, 6652125, 8869500, 10643400, 13304250, 17739000, 26608500, 53217000]

約数ペア:

[(1, 53217000), (2, 26608500), (3, 17739000), (4, 13304250), (5, 10643400), (6, 8869500), (8, 6652125), (9, 5913000), (10, 5321700), (12, 4434750), (15, 3547800), (18, 2956500), (20, 2660850), (24, 2217375), (25, 2128680), (27, 1971000), (30, 1773900), (36, 1478250), (40, 1330425), (45, 1182600), (50, 1064340), (54, 985500), (60, 886950), (72, 739125), (73, 729000), (75, 709560), (81, 657000), (90, 591300), (100, 532170), (108, 492750), (120, 443475), (125, 425736), (135, 394200), (146, 364500), (150, 354780), (162, 328500), (180, 295650), (200, 266085), (216, 246375), (219, 243000), (225, 236520), (243, 219000), (250, 212868), (270, 197100), (292, 182250), (300, 177390), (324, 164250), (360, 147825), (365, 145800), (375, 141912), (405, 131400), (438, 121500), (450, 118260), (486, 109500), (500, 106434), (540, 98550), (584, 91125), (600, 88695), (648, 82125), (657, 81000), (675, 78840), (729, 73000), (730, 72900), (750, 70956), (810, 65700), (876, 60750), (900, 59130), (972, 54750), (1000, 53217), (1080, 49275), (1095, 48600), (1125, 47304), (1215, 43800), (1314, 40500), (1350, 39420), (1458, 36500), (1460, 36450), (1500, 35478), (1620, 32850), (1752, 30375), (1800, 29565), (1825, 29160), (1944, 27375), (1971, 27000), (2025, 26280), (2190, 24300), (2250, 23652), (2430, 21900), (2628, 20250), (2700, 19710), (2916, 18250), (2920, 18225), (3000, 17739), (3240, 16425), (3285, 16200), (3375, 15768), (3645, 14600), (3650, 14580), (3942, 13500), (4050, 13140), (4380, 12150), (4500, 11826), (4860, 10950), (5256, 10125), (5400, 9855), (5475, 9720), (5832, 9125), (5913, 9000), (6075, 8760), (6570, 8100), (6750, 7884), (7290, 7300)]