13519800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 288

約数和(自身を含む): 55130400

約数和(自身を除く): 41610600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 29, 30, 35, 36, 37, 40, 42, 45, 50, 56, 58, 60, 63, 70, 72, 74, 75, 84, 87, 90, 100, 105, 111, 116, 120, 126, 140, 145, 148, 150, 168, 174, 175, 180, 185, 200, 203, 210, 222, 225, 232, 252, 259, 261, 280, 290, 296, 300, 315, 333, 348, 350, 360, 370, 406, 420, 435, 444, 450, 504, 518, 522, 525, 555, 580, 600, 609, 630, 666, 696, 700, 725, 740, 777, 812, 840, 870, 888, 900, 925, 1015, 1036, 1044, 1050, 1073, 1110, 1160, 1218, 1260, 1295, 1305, 1332, 1400, 1450, 1480, 1554, 1575, 1624, 1665, 1740, 1800, 1827, 1850, 2030, 2072, 2088, 2100, 2146, 2175, 2220, 2331, 2436, 2520, 2590, 2610, 2664, 2775, 2900, 3045, 3108, 3150, 3219, 3330, 3480, 3654, 3700, 3885, 4060, 4200, 4292, 4350, 4440, 4662, 4872, 5075, 5180, 5220, 5365, 5550, 5800, 6090, 6216, 6300, 6438, 6475, 6525, 6660, 7308, 7400, 7511, 7770, 8120, 8325, 8584, 8700, 9135, 9324, 9657, 10150, 10360, 10440, 10730, 11100, 11655, 12180, 12600, 12876, 12950, 13050, 13320, 14616, 15022, 15225, 15540, 16095, 16650, 17400, 18270, 18648, 19314, 19425, 20300, 21460, 22200, 22533, 23310, 24360, 25752, 25900, 26100, 26825, 30044, 30450, 31080, 32190, 33300, 36540, 37555, 38628, 38850, 40600, 42920, 45066, 45675, 46620, 48285, 51800, 52200, 53650, 58275, 60088, 60900, 64380, 66600, 67599, 73080, 75110, 77256, 77700, 80475, 90132, 91350, 93240, 96570, 107300, 112665, 116550, 121800, 128760, 135198, 150220, 155400, 160950, 180264, 182700, 187775, 193140, 214600, 225330, 233100, 241425, 270396, 300440, 321900, 337995, 365400, 375550, 386280, 450660, 466200, 482850, 540792, 563325, 643800, 675990, 751100, 901320, 965700, 1126650, 1351980, 1502200, 1689975, 1931400, 2253300, 2703960, 3379950, 4506600, 6759900, 13519800]

約数ペア:

[(1, 13519800), (2, 6759900), (3, 4506600), (4, 3379950), (5, 2703960), (6, 2253300), (7, 1931400), (8, 1689975), (9, 1502200), (10, 1351980), (12, 1126650), (14, 965700), (15, 901320), (18, 751100), (20, 675990), (21, 643800), (24, 563325), (25, 540792), (28, 482850), (29, 466200), (30, 450660), (35, 386280), (36, 375550), (37, 365400), (40, 337995), (42, 321900), (45, 300440), (50, 270396), (56, 241425), (58, 233100), (60, 225330), (63, 214600), (70, 193140), (72, 187775), (74, 182700), (75, 180264), (84, 160950), (87, 155400), (90, 150220), (100, 135198), (105, 128760), (111, 121800), (116, 116550), (120, 112665), (126, 107300), (140, 96570), (145, 93240), (148, 91350), (150, 90132), (168, 80475), (174, 77700), (175, 77256), (180, 75110), (185, 73080), (200, 67599), (203, 66600), (210, 64380), (222, 60900), (225, 60088), (232, 58275), (252, 53650), (259, 52200), (261, 51800), (280, 48285), (290, 46620), (296, 45675), (300, 45066), (315, 42920), (333, 40600), (348, 38850), (350, 38628), (360, 37555), (370, 36540), (406, 33300), (420, 32190), (435, 31080), (444, 30450), (450, 30044), (504, 26825), (518, 26100), (522, 25900), (525, 25752), (555, 24360), (580, 23310), (600, 22533), (609, 22200), (630, 21460), (666, 20300), (696, 19425), (700, 19314), (725, 18648), (740, 18270), (777, 17400), (812, 16650), (840, 16095), (870, 15540), (888, 15225), (900, 15022), (925, 14616), (1015, 13320), (1036, 13050), (1044, 12950), (1050, 12876), (1073, 12600), (1110, 12180), (1160, 11655), (1218, 11100), (1260, 10730), (1295, 10440), (1305, 10360), (1332, 10150), (1400, 9657), (1450, 9324), (1480, 9135), (1554, 8700), (1575, 8584), (1624, 8325), (1665, 8120), (1740, 7770), (1800, 7511), (1827, 7400), (1850, 7308), (2030, 6660), (2072, 6525), (2088, 6475), (2100, 6438), (2146, 6300), (2175, 6216), (2220, 6090), (2331, 5800), (2436, 5550), (2520, 5365), (2590, 5220), (2610, 5180), (2664, 5075), (2775, 4872), (2900, 4662), (3045, 4440), (3108, 4350), (3150, 4292), (3219, 4200), (3330, 4060), (3480, 3885), (3654, 3700)]