27831600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{859}}^1$

素因数の和:889

約数の個数: 150

約数和(自身を含む): 100001660

約数和(自身を除く): 72170060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 859, 900, 1080, 1200, 1296, 1350, 1620, 1718, 1800, 2025, 2160, 2577, 2700, 3240, 3436, 3600, 4050, 4295, 5154, 5400, 6480, 6872, 7731, 8100, 8590, 10308, 10800, 12885, 13744, 15462, 16200, 17180, 20616, 21475, 23193, 25770, 30924, 32400, 34360, 38655, 41232, 42950, 46386, 51540, 61848, 64425, 68720, 69579, 77310, 85900, 92772, 103080, 115965, 123696, 128850, 139158, 154620, 171800, 185544, 193275, 206160, 231930, 257700, 278316, 309240, 343600, 347895, 371088, 386550, 463860, 515400, 556632, 579825, 618480, 695790, 773100, 927720, 1030800, 1113264, 1159650, 1391580, 1546200, 1739475, 1855440, 2319300, 2783160, 3092400, 3478950, 4638600, 5566320, 6957900, 9277200, 13915800, 27831600]

約数ペア:

[(1, 27831600), (2, 13915800), (3, 9277200), (4, 6957900), (5, 5566320), (6, 4638600), (8, 3478950), (9, 3092400), (10, 2783160), (12, 2319300), (15, 1855440), (16, 1739475), (18, 1546200), (20, 1391580), (24, 1159650), (25, 1113264), (27, 1030800), (30, 927720), (36, 773100), (40, 695790), (45, 618480), (48, 579825), (50, 556632), (54, 515400), (60, 463860), (72, 386550), (75, 371088), (80, 347895), (81, 343600), (90, 309240), (100, 278316), (108, 257700), (120, 231930), (135, 206160), (144, 193275), (150, 185544), (162, 171800), (180, 154620), (200, 139158), (216, 128850), (225, 123696), (240, 115965), (270, 103080), (300, 92772), (324, 85900), (360, 77310), (400, 69579), (405, 68720), (432, 64425), (450, 61848), (540, 51540), (600, 46386), (648, 42950), (675, 41232), (720, 38655), (810, 34360), (859, 32400), (900, 30924), (1080, 25770), (1200, 23193), (1296, 21475), (1350, 20616), (1620, 17180), (1718, 16200), (1800, 15462), (2025, 13744), (2160, 12885), (2577, 10800), (2700, 10308), (3240, 8590), (3436, 8100), (3600, 7731), (4050, 6872), (4295, 6480), (5154, 5400)]