53723520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{3109}}^1$

素因数の和:3137

約数の個数: 128

約数和(自身を含む): 190332000

約数和(自身を除く): 136608480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3109, 3456, 4320, 5760, 6218, 8640, 9327, 12436, 15545, 17280, 18654, 24872, 27981, 31090, 37308, 46635, 49744, 55962, 62180, 74616, 83943, 93270, 99488, 111924, 124360, 139905, 149232, 167886, 186540, 198976, 223848, 248720, 279810, 298464, 335772, 373080, 397952, 419715, 447696, 497440, 559620, 596928, 671544, 746160, 839430, 895392, 994880, 1119240, 1193856, 1343088, 1492320, 1678860, 1790784, 1989760, 2238480, 2686176, 2984640, 3357720, 3581568, 4476960, 5372352, 5969280, 6715440, 8953920, 10744704, 13430880, 17907840, 26861760, 53723520]

約数ペア:

[(1, 53723520), (2, 26861760), (3, 17907840), (4, 13430880), (5, 10744704), (6, 8953920), (8, 6715440), (9, 5969280), (10, 5372352), (12, 4476960), (15, 3581568), (16, 3357720), (18, 2984640), (20, 2686176), (24, 2238480), (27, 1989760), (30, 1790784), (32, 1678860), (36, 1492320), (40, 1343088), (45, 1193856), (48, 1119240), (54, 994880), (60, 895392), (64, 839430), (72, 746160), (80, 671544), (90, 596928), (96, 559620), (108, 497440), (120, 447696), (128, 419715), (135, 397952), (144, 373080), (160, 335772), (180, 298464), (192, 279810), (216, 248720), (240, 223848), (270, 198976), (288, 186540), (320, 167886), (360, 149232), (384, 139905), (432, 124360), (480, 111924), (540, 99488), (576, 93270), (640, 83943), (720, 74616), (864, 62180), (960, 55962), (1080, 49744), (1152, 46635), (1440, 37308), (1728, 31090), (1920, 27981), (2160, 24872), (2880, 18654), (3109, 17280), (3456, 15545), (4320, 12436), (5760, 9327), (6218, 8640)]