51862200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 177592800

約数和(自身を除く): 125730600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 61, 65, 75, 78, 100, 104, 109, 120, 122, 130, 150, 156, 183, 195, 200, 218, 244, 260, 300, 305, 312, 325, 327, 366, 390, 436, 488, 520, 545, 600, 610, 650, 654, 732, 780, 793, 872, 915, 975, 1090, 1220, 1300, 1308, 1417, 1464, 1525, 1560, 1586, 1635, 1830, 1950, 2180, 2379, 2440, 2600, 2616, 2725, 2834, 3050, 3172, 3270, 3660, 3900, 3965, 4251, 4360, 4575, 4758, 5450, 5668, 6100, 6344, 6540, 6649, 7085, 7320, 7800, 7930, 8175, 8502, 9150, 9516, 10900, 11336, 11895, 12200, 13080, 13298, 14170, 15860, 16350, 17004, 18300, 19032, 19825, 19947, 21255, 21800, 23790, 26596, 28340, 31720, 32700, 33245, 34008, 35425, 36600, 39650, 39894, 42510, 47580, 53192, 56680, 59475, 65400, 66490, 70850, 79300, 79788, 85020, 86437, 95160, 99735, 106275, 118950, 132980, 141700, 158600, 159576, 166225, 170040, 172874, 199470, 212550, 237900, 259311, 265960, 283400, 332450, 345748, 398940, 425100, 432185, 475800, 498675, 518622, 664900, 691496, 797880, 850200, 864370, 997350, 1037244, 1296555, 1329800, 1728740, 1994700, 2074488, 2160925, 2593110, 3457480, 3989400, 4321850, 5186220, 6482775, 8643700, 10372440, 12965550, 17287400, 25931100, 51862200]

約数ペア:

[(1, 51862200), (2, 25931100), (3, 17287400), (4, 12965550), (5, 10372440), (6, 8643700), (8, 6482775), (10, 5186220), (12, 4321850), (13, 3989400), (15, 3457480), (20, 2593110), (24, 2160925), (25, 2074488), (26, 1994700), (30, 1728740), (39, 1329800), (40, 1296555), (50, 1037244), (52, 997350), (60, 864370), (61, 850200), (65, 797880), (75, 691496), (78, 664900), (100, 518622), (104, 498675), (109, 475800), (120, 432185), (122, 425100), (130, 398940), (150, 345748), (156, 332450), (183, 283400), (195, 265960), (200, 259311), (218, 237900), (244, 212550), (260, 199470), (300, 172874), (305, 170040), (312, 166225), (325, 159576), (327, 158600), (366, 141700), (390, 132980), (436, 118950), (488, 106275), (520, 99735), (545, 95160), (600, 86437), (610, 85020), (650, 79788), (654, 79300), (732, 70850), (780, 66490), (793, 65400), (872, 59475), (915, 56680), (975, 53192), (1090, 47580), (1220, 42510), (1300, 39894), (1308, 39650), (1417, 36600), (1464, 35425), (1525, 34008), (1560, 33245), (1586, 32700), (1635, 31720), (1830, 28340), (1950, 26596), (2180, 23790), (2379, 21800), (2440, 21255), (2600, 19947), (2616, 19825), (2725, 19032), (2834, 18300), (3050, 17004), (3172, 16350), (3270, 15860), (3660, 14170), (3900, 13298), (3965, 13080), (4251, 12200), (4360, 11895), (4575, 11336), (4758, 10900), (5450, 9516), (5668, 9150), (6100, 8502), (6344, 8175), (6540, 7930), (6649, 7800), (7085, 7320)]