1071000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{17}}^1$

素因数の和:51

約数の個数: 192

約数和(自身を含む): 4380480

約数和(自身を除く): 3309480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 50, 51, 56, 60, 63, 68, 70, 72, 75, 84, 85, 90, 100, 102, 105, 119, 120, 125, 126, 136, 140, 150, 153, 168, 170, 175, 180, 200, 204, 210, 225, 238, 250, 252, 255, 280, 300, 306, 315, 340, 350, 357, 360, 375, 408, 420, 425, 450, 476, 500, 504, 510, 525, 595, 600, 612, 630, 680, 700, 714, 750, 765, 840, 850, 875, 900, 952, 1000, 1020, 1050, 1071, 1125, 1190, 1224, 1260, 1275, 1400, 1428, 1500, 1530, 1575, 1700, 1750, 1785, 1800, 2040, 2100, 2125, 2142, 2250, 2380, 2520, 2550, 2625, 2856, 2975, 3000, 3060, 3150, 3400, 3500, 3570, 3825, 4200, 4250, 4284, 4500, 4760, 5100, 5250, 5355, 5950, 6120, 6300, 6375, 7000, 7140, 7650, 7875, 8500, 8568, 8925, 9000, 10200, 10500, 10710, 11900, 12600, 12750, 14280, 14875, 15300, 15750, 17000, 17850, 19125, 21000, 21420, 23800, 25500, 26775, 29750, 30600, 31500, 35700, 38250, 42840, 44625, 51000, 53550, 59500, 63000, 71400, 76500, 89250, 107100, 119000, 133875, 153000, 178500, 214200, 267750, 357000, 535500, 1071000]

約数ペア:

[(1, 1071000), (2, 535500), (3, 357000), (4, 267750), (5, 214200), (6, 178500), (7, 153000), (8, 133875), (9, 119000), (10, 107100), (12, 89250), (14, 76500), (15, 71400), (17, 63000), (18, 59500), (20, 53550), (21, 51000), (24, 44625), (25, 42840), (28, 38250), (30, 35700), (34, 31500), (35, 30600), (36, 29750), (40, 26775), (42, 25500), (45, 23800), (50, 21420), (51, 21000), (56, 19125), (60, 17850), (63, 17000), (68, 15750), (70, 15300), (72, 14875), (75, 14280), (84, 12750), (85, 12600), (90, 11900), (100, 10710), (102, 10500), (105, 10200), (119, 9000), (120, 8925), (125, 8568), (126, 8500), (136, 7875), (140, 7650), (150, 7140), (153, 7000), (168, 6375), (170, 6300), (175, 6120), (180, 5950), (200, 5355), (204, 5250), (210, 5100), (225, 4760), (238, 4500), (250, 4284), (252, 4250), (255, 4200), (280, 3825), (300, 3570), (306, 3500), (315, 3400), (340, 3150), (350, 3060), (357, 3000), (360, 2975), (375, 2856), (408, 2625), (420, 2550), (425, 2520), (450, 2380), (476, 2250), (500, 2142), (504, 2125), (510, 2100), (525, 2040), (595, 1800), (600, 1785), (612, 1750), (630, 1700), (680, 1575), (700, 1530), (714, 1500), (750, 1428), (765, 1400), (840, 1275), (850, 1260), (875, 1224), (900, 1190), (952, 1125), (1000, 1071), (1020, 1050)]