6885000

素因数分解:

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

素因数の和:55

約数の個数: 200

約数和(自身を含む): 25515270

約数和(自身を除く): 18630270

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 81, 85, 90, 100, 102, 108, 120, 125, 135, 136, 150, 153, 162, 170, 180, 200, 204, 216, 225, 250, 255, 270, 300, 306, 324, 340, 360, 375, 405, 408, 425, 450, 459, 500, 510, 540, 600, 612, 625, 648, 675, 680, 750, 765, 810, 850, 900, 918, 1000, 1020, 1080, 1125, 1224, 1250, 1275, 1350, 1377, 1500, 1530, 1620, 1700, 1800, 1836, 1875, 2025, 2040, 2125, 2250, 2295, 2500, 2550, 2700, 2754, 3000, 3060, 3240, 3375, 3400, 3672, 3750, 3825, 4050, 4250, 4500, 4590, 5000, 5100, 5400, 5508, 5625, 6120, 6375, 6750, 6885, 7500, 7650, 8100, 8500, 9000, 9180, 10125, 10200, 10625, 11016, 11250, 11475, 12750, 13500, 13770, 15000, 15300, 16200, 16875, 17000, 18360, 19125, 20250, 21250, 22500, 22950, 25500, 27000, 27540, 30600, 31875, 33750, 34425, 38250, 40500, 42500, 45000, 45900, 50625, 51000, 55080, 57375, 63750, 67500, 68850, 76500, 81000, 85000, 91800, 95625, 101250, 114750, 127500, 135000, 137700, 153000, 172125, 191250, 202500, 229500, 255000, 275400, 286875, 344250, 382500, 405000, 459000, 573750, 688500, 765000, 860625, 1147500, 1377000, 1721250, 2295000, 3442500, 6885000]

約数ペア:

[(1, 6885000), (2, 3442500), (3, 2295000), (4, 1721250), (5, 1377000), (6, 1147500), (8, 860625), (9, 765000), (10, 688500), (12, 573750), (15, 459000), (17, 405000), (18, 382500), (20, 344250), (24, 286875), (25, 275400), (27, 255000), (30, 229500), (34, 202500), (36, 191250), (40, 172125), (45, 153000), (50, 137700), (51, 135000), (54, 127500), (60, 114750), (68, 101250), (72, 95625), (75, 91800), (81, 85000), (85, 81000), (90, 76500), (100, 68850), (102, 67500), (108, 63750), (120, 57375), (125, 55080), (135, 51000), (136, 50625), (150, 45900), (153, 45000), (162, 42500), (170, 40500), (180, 38250), (200, 34425), (204, 33750), (216, 31875), (225, 30600), (250, 27540), (255, 27000), (270, 25500), (300, 22950), (306, 22500), (324, 21250), (340, 20250), (360, 19125), (375, 18360), (405, 17000), (408, 16875), (425, 16200), (450, 15300), (459, 15000), (500, 13770), (510, 13500), (540, 12750), (600, 11475), (612, 11250), (625, 11016), (648, 10625), (675, 10200), (680, 10125), (750, 9180), (765, 9000), (810, 8500), (850, 8100), (900, 7650), (918, 7500), (1000, 6885), (1020, 6750), (1080, 6375), (1125, 6120), (1224, 5625), (1250, 5508), (1275, 5400), (1350, 5100), (1377, 5000), (1500, 4590), (1530, 4500), (1620, 4250), (1700, 4050), (1800, 3825), (1836, 3750), (1875, 3672), (2025, 3400), (2040, 3375), (2125, 3240), (2250, 3060), (2295, 3000), (2500, 2754), (2550, 2700)]