54308160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 168

約数和(自身を含む): 189600840

約数和(自身を除く): 135292680

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, 72, 80, 90, 96, 109, 120, 144, 160, 173, 180, 192, 218, 240, 288, 320, 327, 346, 360, 436, 480, 519, 545, 576, 654, 692, 720, 865, 872, 960, 981, 1038, 1090, 1308, 1384, 1440, 1557, 1635, 1730, 1744, 1962, 2076, 2180, 2595, 2616, 2768, 2880, 3114, 3270, 3460, 3488, 3924, 4152, 4360, 4905, 5190, 5232, 5536, 6228, 6540, 6920, 6976, 7785, 7848, 8304, 8720, 9810, 10380, 10464, 11072, 12456, 13080, 13840, 15570, 15696, 16608, 17440, 18857, 19620, 20760, 20928, 24912, 26160, 27680, 31140, 31392, 33216, 34880, 37714, 39240, 41520, 49824, 52320, 55360, 56571, 62280, 62784, 75428, 78480, 83040, 94285, 99648, 104640, 113142, 124560, 150856, 156960, 166080, 169713, 188570, 226284, 249120, 282855, 301712, 313920, 339426, 377140, 452568, 498240, 565710, 603424, 678852, 754280, 848565, 905136, 1131420, 1206848, 1357704, 1508560, 1697130, 1810272, 2262840, 2715408, 3017120, 3394260, 3620544, 4525680, 5430816, 6034240, 6788520, 9051360, 10861632, 13577040, 18102720, 27154080, 54308160]

約数ペア:

[(1, 54308160), (2, 27154080), (3, 18102720), (4, 13577040), (5, 10861632), (6, 9051360), (8, 6788520), (9, 6034240), (10, 5430816), (12, 4525680), (15, 3620544), (16, 3394260), (18, 3017120), (20, 2715408), (24, 2262840), (30, 1810272), (32, 1697130), (36, 1508560), (40, 1357704), (45, 1206848), (48, 1131420), (60, 905136), (64, 848565), (72, 754280), (80, 678852), (90, 603424), (96, 565710), (109, 498240), (120, 452568), (144, 377140), (160, 339426), (173, 313920), (180, 301712), (192, 282855), (218, 249120), (240, 226284), (288, 188570), (320, 169713), (327, 166080), (346, 156960), (360, 150856), (436, 124560), (480, 113142), (519, 104640), (545, 99648), (576, 94285), (654, 83040), (692, 78480), (720, 75428), (865, 62784), (872, 62280), (960, 56571), (981, 55360), (1038, 52320), (1090, 49824), (1308, 41520), (1384, 39240), (1440, 37714), (1557, 34880), (1635, 33216), (1730, 31392), (1744, 31140), (1962, 27680), (2076, 26160), (2180, 24912), (2595, 20928), (2616, 20760), (2768, 19620), (2880, 18857), (3114, 17440), (3270, 16608), (3460, 15696), (3488, 15570), (3924, 13840), (4152, 13080), (4360, 12456), (4905, 11072), (5190, 10464), (5232, 10380), (5536, 9810), (6228, 8720), (6540, 8304), (6920, 7848), (6976, 7785)]