87516160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17093}}^1$

素因数の和:17118

約数の個数: 44

約数和(自身を含む): 209948508

約数和(自身を除く): 122432348

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 17093, 34186, 68372, 85465, 136744, 170930, 273488, 341860, 546976, 683720, 1093952, 1367440, 2187904, 2734880, 4375808, 5469760, 8751616, 10939520, 17503232, 21879040, 43758080, 87516160]

約数ペア:

[(1, 87516160), (2, 43758080), (4, 21879040), (5, 17503232), (8, 10939520), (10, 8751616), (16, 5469760), (20, 4375808), (32, 2734880), (40, 2187904), (64, 1367440), (80, 1093952), (128, 683720), (160, 546976), (256, 341860), (320, 273488), (512, 170930), (640, 136744), (1024, 85465), (1280, 68372), (2560, 34186), (5120, 17093)]