22239000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{353}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 86149440

約数和(自身を除く): 63910440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 353, 360, 375, 420, 450, 500, 504, 525, 600, 630, 700, 706, 750, 840, 875, 900, 1000, 1050, 1059, 1125, 1260, 1400, 1412, 1500, 1575, 1750, 1765, 1800, 2100, 2118, 2250, 2471, 2520, 2625, 2824, 3000, 3150, 3177, 3500, 3530, 4200, 4236, 4500, 4942, 5250, 5295, 6300, 6354, 7000, 7060, 7413, 7875, 8472, 8825, 9000, 9884, 10500, 10590, 12355, 12600, 12708, 14120, 14826, 15750, 15885, 17650, 19768, 21000, 21180, 22239, 24710, 25416, 26475, 29652, 31500, 31770, 35300, 37065, 42360, 44125, 44478, 49420, 52950, 59304, 61775, 63000, 63540, 70600, 74130, 79425, 88250, 88956, 98840, 105900, 111195, 123550, 127080, 132375, 148260, 158850, 176500, 177912, 185325, 211800, 222390, 247100, 264750, 296520, 308875, 317700, 353000, 370650, 397125, 444780, 494200, 529500, 555975, 617750, 635400, 741300, 794250, 889560, 926625, 1059000, 1111950, 1235500, 1482600, 1588500, 1853250, 2223900, 2471000, 2779875, 3177000, 3706500, 4447800, 5559750, 7413000, 11119500, 22239000]

約数ペア:

[(1, 22239000), (2, 11119500), (3, 7413000), (4, 5559750), (5, 4447800), (6, 3706500), (7, 3177000), (8, 2779875), (9, 2471000), (10, 2223900), (12, 1853250), (14, 1588500), (15, 1482600), (18, 1235500), (20, 1111950), (21, 1059000), (24, 926625), (25, 889560), (28, 794250), (30, 741300), (35, 635400), (36, 617750), (40, 555975), (42, 529500), (45, 494200), (50, 444780), (56, 397125), (60, 370650), (63, 353000), (70, 317700), (72, 308875), (75, 296520), (84, 264750), (90, 247100), (100, 222390), (105, 211800), (120, 185325), (125, 177912), (126, 176500), (140, 158850), (150, 148260), (168, 132375), (175, 127080), (180, 123550), (200, 111195), (210, 105900), (225, 98840), (250, 88956), (252, 88250), (280, 79425), (300, 74130), (315, 70600), (350, 63540), (353, 63000), (360, 61775), (375, 59304), (420, 52950), (450, 49420), (500, 44478), (504, 44125), (525, 42360), (600, 37065), (630, 35300), (700, 31770), (706, 31500), (750, 29652), (840, 26475), (875, 25416), (900, 24710), (1000, 22239), (1050, 21180), (1059, 21000), (1125, 19768), (1260, 17650), (1400, 15885), (1412, 15750), (1500, 14826), (1575, 14120), (1750, 12708), (1765, 12600), (1800, 12355), (2100, 10590), (2118, 10500), (2250, 9884), (2471, 9000), (2520, 8825), (2625, 8472), (2824, 7875), (3000, 7413), (3150, 7060), (3177, 7000), (3500, 6354), (3530, 6300), (4200, 5295), (4236, 5250), (4500, 4942)]