6240320

素因数分解:

$2^6\times 5^1\times {\mathrm{19501}}^1$

素因数の和:19518

約数の個数: 28

約数和(自身を含む): 14860524

約数和(自身を除く): 8620204

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 19501, 39002, 78004, 97505, 156008, 195010, 312016, 390020, 624032, 780040, 1248064, 1560080, 3120160, 6240320]

約数ペア:

[(1, 6240320), (2, 3120160), (4, 1560080), (5, 1248064), (8, 780040), (10, 624032), (16, 390020), (20, 312016), (32, 195010), (40, 156008), (64, 97505), (80, 78004), (160, 39002), (320, 19501)]