109934080

素因数分解:

$2^9\times 5^1\times {\mathrm{42943}}^1$

素因数の和:42966

約数の個数: 40

約数和(自身を含む): 263590272

約数和(自身を除く): 153656192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 42943, 85886, 171772, 214715, 343544, 429430, 687088, 858860, 1374176, 1717720, 2748352, 3435440, 5496704, 6870880, 10993408, 13741760, 21986816, 27483520, 54967040, 109934080]

約数ペア:

[(1, 109934080), (2, 54967040), (4, 27483520), (5, 21986816), (8, 13741760), (10, 10993408), (16, 6870880), (20, 5496704), (32, 3435440), (40, 2748352), (64, 1717720), (80, 1374176), (128, 858860), (160, 687088), (256, 429430), (320, 343544), (512, 214715), (640, 171772), (1280, 85886), (2560, 42943)]