27161600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{1061}}^1$

素因数の和:1091

約数の個数: 66

約数和(自身を含む): 67391334

約数和(自身を除く): 40229734

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1061, 1280, 1600, 2122, 2560, 3200, 4244, 5120, 5305, 6400, 8488, 10610, 12800, 16976, 21220, 25600, 26525, 33952, 42440, 53050, 67904, 84880, 106100, 135808, 169760, 212200, 271616, 339520, 424400, 543232, 679040, 848800, 1086464, 1358080, 1697600, 2716160, 3395200, 5432320, 6790400, 13580800, 27161600]

約数ペア:

[(1, 27161600), (2, 13580800), (4, 6790400), (5, 5432320), (8, 3395200), (10, 2716160), (16, 1697600), (20, 1358080), (25, 1086464), (32, 848800), (40, 679040), (50, 543232), (64, 424400), (80, 339520), (100, 271616), (128, 212200), (160, 169760), (200, 135808), (256, 106100), (320, 84880), (400, 67904), (512, 53050), (640, 42440), (800, 33952), (1024, 26525), (1061, 25600), (1280, 21220), (1600, 16976), (2122, 12800), (2560, 10610), (3200, 8488), (4244, 6400), (5120, 5305)]