54221760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 168

約数和(自身を含む): 189957456

約数和(自身を除く): 135735696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 281, 288, 320, 335, 360, 402, 480, 536, 562, 576, 603, 670, 720, 804, 843, 960, 1005, 1072, 1124, 1206, 1340, 1405, 1440, 1608, 1686, 2010, 2144, 2248, 2412, 2529, 2680, 2810, 2880, 3015, 3216, 3372, 4020, 4215, 4288, 4496, 4824, 5058, 5360, 5620, 6030, 6432, 6744, 8040, 8430, 8992, 9648, 10116, 10720, 11240, 12060, 12645, 12864, 13488, 16080, 16860, 17984, 18827, 19296, 20232, 21440, 22480, 24120, 25290, 26976, 32160, 33720, 37654, 38592, 40464, 44960, 48240, 50580, 53952, 56481, 64320, 67440, 75308, 80928, 89920, 94135, 96480, 101160, 112962, 134880, 150616, 161856, 169443, 188270, 192960, 202320, 225924, 269760, 282405, 301232, 338886, 376540, 404640, 451848, 564810, 602464, 677772, 753080, 809280, 847215, 903696, 1129620, 1204928, 1355544, 1506160, 1694430, 1807392, 2259240, 2711088, 3012320, 3388860, 3614784, 4518480, 5422176, 6024640, 6777720, 9036960, 10844352, 13555440, 18073920, 27110880, 54221760]

約数ペア:

[(1, 54221760), (2, 27110880), (3, 18073920), (4, 13555440), (5, 10844352), (6, 9036960), (8, 6777720), (9, 6024640), (10, 5422176), (12, 4518480), (15, 3614784), (16, 3388860), (18, 3012320), (20, 2711088), (24, 2259240), (30, 1807392), (32, 1694430), (36, 1506160), (40, 1355544), (45, 1204928), (48, 1129620), (60, 903696), (64, 847215), (67, 809280), (72, 753080), (80, 677772), (90, 602464), (96, 564810), (120, 451848), (134, 404640), (144, 376540), (160, 338886), (180, 301232), (192, 282405), (201, 269760), (240, 225924), (268, 202320), (281, 192960), (288, 188270), (320, 169443), (335, 161856), (360, 150616), (402, 134880), (480, 112962), (536, 101160), (562, 96480), (576, 94135), (603, 89920), (670, 80928), (720, 75308), (804, 67440), (843, 64320), (960, 56481), (1005, 53952), (1072, 50580), (1124, 48240), (1206, 44960), (1340, 40464), (1405, 38592), (1440, 37654), (1608, 33720), (1686, 32160), (2010, 26976), (2144, 25290), (2248, 24120), (2412, 22480), (2529, 21440), (2680, 20232), (2810, 19296), (2880, 18827), (3015, 17984), (3216, 16860), (3372, 16080), (4020, 13488), (4215, 12864), (4288, 12645), (4496, 12060), (4824, 11240), (5058, 10720), (5360, 10116), (5620, 9648), (6030, 8992), (6432, 8430), (6744, 8040)]