87542000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 240

約数和(自身を含む): 269036352

約数和(自身を除く): 181494352

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 37, 40, 50, 52, 56, 65, 70, 74, 80, 91, 100, 104, 112, 125, 130, 140, 148, 169, 175, 182, 185, 200, 208, 250, 259, 260, 280, 296, 325, 338, 350, 364, 370, 400, 455, 481, 500, 518, 520, 560, 592, 650, 676, 700, 728, 740, 845, 875, 910, 925, 962, 1000, 1036, 1040, 1183, 1295, 1300, 1352, 1400, 1456, 1480, 1625, 1690, 1750, 1820, 1850, 1924, 2000, 2072, 2275, 2366, 2405, 2590, 2600, 2704, 2800, 2960, 3250, 3367, 3380, 3500, 3640, 3700, 3848, 4144, 4225, 4550, 4625, 4732, 4810, 5180, 5200, 5915, 6253, 6475, 6500, 6734, 6760, 7000, 7280, 7400, 7696, 8450, 9100, 9250, 9464, 9620, 10360, 11375, 11830, 12025, 12506, 12950, 13000, 13468, 13520, 14000, 14800, 16835, 16900, 18200, 18500, 18928, 19240, 20720, 21125, 22750, 23660, 24050, 25012, 25900, 26000, 26936, 29575, 31265, 32375, 33670, 33800, 36400, 37000, 38480, 42250, 43771, 45500, 47320, 48100, 50024, 51800, 53872, 59150, 60125, 62530, 64750, 67340, 67600, 74000, 84175, 84500, 87542, 91000, 94640, 96200, 100048, 103600, 118300, 120250, 125060, 129500, 134680, 147875, 156325, 168350, 169000, 175084, 182000, 192400, 218855, 236600, 240500, 250120, 259000, 269360, 295750, 312650, 336700, 338000, 350168, 420875, 437710, 473200, 481000, 500240, 518000, 591500, 625300, 673400, 700336, 781625, 841750, 875420, 962000, 1094275, 1183000, 1250600, 1346800, 1563250, 1683500, 1750840, 2188550, 2366000, 2501200, 3126500, 3367000, 3501680, 4377100, 5471375, 6253000, 6734000, 8754200, 10942750, 12506000, 17508400, 21885500, 43771000, 87542000]

約数ペア:

[(1, 87542000), (2, 43771000), (4, 21885500), (5, 17508400), (7, 12506000), (8, 10942750), (10, 8754200), (13, 6734000), (14, 6253000), (16, 5471375), (20, 4377100), (25, 3501680), (26, 3367000), (28, 3126500), (35, 2501200), (37, 2366000), (40, 2188550), (50, 1750840), (52, 1683500), (56, 1563250), (65, 1346800), (70, 1250600), (74, 1183000), (80, 1094275), (91, 962000), (100, 875420), (104, 841750), (112, 781625), (125, 700336), (130, 673400), (140, 625300), (148, 591500), (169, 518000), (175, 500240), (182, 481000), (185, 473200), (200, 437710), (208, 420875), (250, 350168), (259, 338000), (260, 336700), (280, 312650), (296, 295750), (325, 269360), (338, 259000), (350, 250120), (364, 240500), (370, 236600), (400, 218855), (455, 192400), (481, 182000), (500, 175084), (518, 169000), (520, 168350), (560, 156325), (592, 147875), (650, 134680), (676, 129500), (700, 125060), (728, 120250), (740, 118300), (845, 103600), (875, 100048), (910, 96200), (925, 94640), (962, 91000), (1000, 87542), (1036, 84500), (1040, 84175), (1183, 74000), (1295, 67600), (1300, 67340), (1352, 64750), (1400, 62530), (1456, 60125), (1480, 59150), (1625, 53872), (1690, 51800), (1750, 50024), (1820, 48100), (1850, 47320), (1924, 45500), (2000, 43771), (2072, 42250), (2275, 38480), (2366, 37000), (2405, 36400), (2590, 33800), (2600, 33670), (2704, 32375), (2800, 31265), (2960, 29575), (3250, 26936), (3367, 26000), (3380, 25900), (3500, 25012), (3640, 24050), (3700, 23660), (3848, 22750), (4144, 21125), (4225, 20720), (4550, 19240), (4625, 18928), (4732, 18500), (4810, 18200), (5180, 16900), (5200, 16835), (5915, 14800), (6253, 14000), (6475, 13520), (6500, 13468), (6734, 13000), (6760, 12950), (7000, 12506), (7280, 12025), (7400, 11830), (7696, 11375), (8450, 10360), (9100, 9620), (9250, 9464)]