5661000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:81

約数の個数: 192

約数和(自身を含む): 20807280

約数和(自身を除く): 15146280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 37, 40, 45, 50, 51, 60, 68, 72, 74, 75, 85, 90, 100, 102, 111, 120, 125, 136, 148, 150, 153, 170, 180, 185, 200, 204, 222, 225, 250, 255, 296, 300, 306, 333, 340, 360, 370, 375, 408, 425, 444, 450, 500, 510, 555, 600, 612, 629, 666, 680, 740, 750, 765, 850, 888, 900, 925, 1000, 1020, 1110, 1125, 1224, 1258, 1275, 1332, 1480, 1500, 1530, 1665, 1700, 1800, 1850, 1887, 2040, 2125, 2220, 2250, 2516, 2550, 2664, 2775, 3000, 3060, 3145, 3330, 3400, 3700, 3774, 3825, 4250, 4440, 4500, 4625, 5032, 5100, 5550, 5661, 6120, 6290, 6375, 6660, 7400, 7548, 7650, 8325, 8500, 9000, 9250, 9435, 10200, 11100, 11322, 12580, 12750, 13320, 13875, 15096, 15300, 15725, 16650, 17000, 18500, 18870, 19125, 22200, 22644, 25160, 25500, 27750, 28305, 30600, 31450, 33300, 37000, 37740, 38250, 41625, 45288, 47175, 51000, 55500, 56610, 62900, 66600, 75480, 76500, 78625, 83250, 94350, 111000, 113220, 125800, 141525, 153000, 157250, 166500, 188700, 226440, 235875, 283050, 314500, 333000, 377400, 471750, 566100, 629000, 707625, 943500, 1132200, 1415250, 1887000, 2830500, 5661000]

約数ペア:

[(1, 5661000), (2, 2830500), (3, 1887000), (4, 1415250), (5, 1132200), (6, 943500), (8, 707625), (9, 629000), (10, 566100), (12, 471750), (15, 377400), (17, 333000), (18, 314500), (20, 283050), (24, 235875), (25, 226440), (30, 188700), (34, 166500), (36, 157250), (37, 153000), (40, 141525), (45, 125800), (50, 113220), (51, 111000), (60, 94350), (68, 83250), (72, 78625), (74, 76500), (75, 75480), (85, 66600), (90, 62900), (100, 56610), (102, 55500), (111, 51000), (120, 47175), (125, 45288), (136, 41625), (148, 38250), (150, 37740), (153, 37000), (170, 33300), (180, 31450), (185, 30600), (200, 28305), (204, 27750), (222, 25500), (225, 25160), (250, 22644), (255, 22200), (296, 19125), (300, 18870), (306, 18500), (333, 17000), (340, 16650), (360, 15725), (370, 15300), (375, 15096), (408, 13875), (425, 13320), (444, 12750), (450, 12580), (500, 11322), (510, 11100), (555, 10200), (600, 9435), (612, 9250), (629, 9000), (666, 8500), (680, 8325), (740, 7650), (750, 7548), (765, 7400), (850, 6660), (888, 6375), (900, 6290), (925, 6120), (1000, 5661), (1020, 5550), (1110, 5100), (1125, 5032), (1224, 4625), (1258, 4500), (1275, 4440), (1332, 4250), (1480, 3825), (1500, 3774), (1530, 3700), (1665, 3400), (1700, 3330), (1800, 3145), (1850, 3060), (1887, 3000), (2040, 2775), (2125, 2664), (2220, 2550), (2250, 2516)]