55590000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:157

約数の個数: 200

約数和(自身を含む): 191751120

約数和(自身を除く): 136161120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 109, 120, 125, 136, 150, 170, 200, 204, 218, 240, 250, 255, 272, 300, 327, 340, 375, 400, 408, 425, 436, 500, 510, 545, 600, 625, 654, 680, 750, 816, 850, 872, 1000, 1020, 1090, 1200, 1250, 1275, 1308, 1360, 1500, 1635, 1700, 1744, 1853, 1875, 2000, 2040, 2125, 2180, 2500, 2550, 2616, 2725, 3000, 3270, 3400, 3706, 3750, 4080, 4250, 4360, 5000, 5100, 5232, 5450, 5559, 6000, 6375, 6540, 6800, 7412, 7500, 8175, 8500, 8720, 9265, 10000, 10200, 10625, 10900, 11118, 12750, 13080, 13625, 14824, 15000, 16350, 17000, 18530, 20400, 21250, 21800, 22236, 25500, 26160, 27250, 27795, 29648, 30000, 31875, 32700, 34000, 37060, 40875, 42500, 43600, 44472, 46325, 51000, 54500, 55590, 63750, 65400, 68125, 74120, 81750, 85000, 88944, 92650, 102000, 109000, 111180, 127500, 130800, 136250, 138975, 148240, 163500, 170000, 185300, 204375, 218000, 222360, 231625, 255000, 272500, 277950, 327000, 370600, 408750, 444720, 463250, 510000, 545000, 555900, 654000, 694875, 741200, 817500, 926500, 1090000, 1111800, 1158125, 1389750, 1635000, 1853000, 2223600, 2316250, 2779500, 3270000, 3474375, 3706000, 4632500, 5559000, 6948750, 9265000, 11118000, 13897500, 18530000, 27795000, 55590000]

約数ペア:

[(1, 55590000), (2, 27795000), (3, 18530000), (4, 13897500), (5, 11118000), (6, 9265000), (8, 6948750), (10, 5559000), (12, 4632500), (15, 3706000), (16, 3474375), (17, 3270000), (20, 2779500), (24, 2316250), (25, 2223600), (30, 1853000), (34, 1635000), (40, 1389750), (48, 1158125), (50, 1111800), (51, 1090000), (60, 926500), (68, 817500), (75, 741200), (80, 694875), (85, 654000), (100, 555900), (102, 545000), (109, 510000), (120, 463250), (125, 444720), (136, 408750), (150, 370600), (170, 327000), (200, 277950), (204, 272500), (218, 255000), (240, 231625), (250, 222360), (255, 218000), (272, 204375), (300, 185300), (327, 170000), (340, 163500), (375, 148240), (400, 138975), (408, 136250), (425, 130800), (436, 127500), (500, 111180), (510, 109000), (545, 102000), (600, 92650), (625, 88944), (654, 85000), (680, 81750), (750, 74120), (816, 68125), (850, 65400), (872, 63750), (1000, 55590), (1020, 54500), (1090, 51000), (1200, 46325), (1250, 44472), (1275, 43600), (1308, 42500), (1360, 40875), (1500, 37060), (1635, 34000), (1700, 32700), (1744, 31875), (1853, 30000), (1875, 29648), (2000, 27795), (2040, 27250), (2125, 26160), (2180, 25500), (2500, 22236), (2550, 21800), (2616, 21250), (2725, 20400), (3000, 18530), (3270, 17000), (3400, 16350), (3706, 15000), (3750, 14824), (4080, 13625), (4250, 13080), (4360, 12750), (5000, 11118), (5100, 10900), (5232, 10625), (5450, 10200), (5559, 10000), (6000, 9265), (6375, 8720), (6540, 8500), (6800, 8175), (7412, 7500)]