5392160

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 12954816

約数和(自身を除く): 7562656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 503, 536, 670, 1006, 1072, 1340, 2012, 2144, 2515, 2680, 4024, 5030, 5360, 8048, 10060, 10720, 16096, 20120, 33701, 40240, 67402, 80480, 134804, 168505, 269608, 337010, 539216, 674020, 1078432, 1348040, 2696080, 5392160]

約数ペア:

[(1, 5392160), (2, 2696080), (4, 1348040), (5, 1078432), (8, 674020), (10, 539216), (16, 337010), (20, 269608), (32, 168505), (40, 134804), (67, 80480), (80, 67402), (134, 40240), (160, 33701), (268, 20120), (335, 16096), (503, 10720), (536, 10060), (670, 8048), (1006, 5360), (1072, 5030), (1340, 4024), (2012, 2680), (2144, 2515)]