54344640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{8087}}^1$

素因数の和:8114

約数の個数: 112

約数和(自身を含む): 197217792

約数和(自身を除く): 142873152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 8087, 16174, 24261, 32348, 40435, 48522, 56609, 64696, 80870, 97044, 113218, 121305, 129392, 161740, 169827, 194088, 226436, 242610, 258784, 283045, 323480, 339654, 388176, 452872, 485220, 517568, 566090, 646960, 679308, 776352, 849135, 905744, 970440, 1132180, 1293920, 1358616, 1552704, 1698270, 1811488, 1940880, 2264360, 2587840, 2717232, 3396540, 3622976, 3881760, 4528720, 5434464, 6793080, 7763520, 9057440, 10868928, 13586160, 18114880, 27172320, 54344640]

約数ペア:

[(1, 54344640), (2, 27172320), (3, 18114880), (4, 13586160), (5, 10868928), (6, 9057440), (7, 7763520), (8, 6793080), (10, 5434464), (12, 4528720), (14, 3881760), (15, 3622976), (16, 3396540), (20, 2717232), (21, 2587840), (24, 2264360), (28, 1940880), (30, 1811488), (32, 1698270), (35, 1552704), (40, 1358616), (42, 1293920), (48, 1132180), (56, 970440), (60, 905744), (64, 849135), (70, 776352), (80, 679308), (84, 646960), (96, 566090), (105, 517568), (112, 485220), (120, 452872), (140, 388176), (160, 339654), (168, 323480), (192, 283045), (210, 258784), (224, 242610), (240, 226436), (280, 194088), (320, 169827), (336, 161740), (420, 129392), (448, 121305), (480, 113218), (560, 97044), (672, 80870), (840, 64696), (960, 56609), (1120, 48522), (1344, 40435), (1680, 32348), (2240, 24261), (3360, 16174), (6720, 8087)]