6283280

素因数分解:

$2^4\times 5^1\times {\mathrm{78541}}^1$

素因数の和:78554

約数の個数: 20

約数和(自身を含む): 14608812

約数和(自身を除く): 8325532

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 78541, 157082, 314164, 392705, 628328, 785410, 1256656, 1570820, 3141640, 6283280]

約数ペア:

[(1, 6283280), (2, 3141640), (4, 1570820), (5, 1256656), (8, 785410), (10, 628328), (16, 392705), (20, 314164), (40, 157082), (80, 78541)]