102034280080

素因数分解:

$2^4\times 5^1\times {\mathrm{1275428501}}^1$

素因数の和:1275428514

約数の個数: 20

約数和(自身を含む): 237229701372

約数和(自身を除く): 135195421292

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1275428501, 2550857002, 5101714004, 6377142505, 10203428008, 12754285010, 20406856016, 25508570020, 51017140040, 102034280080]

約数ペア:

[(1, 102034280080), (2, 51017140040), (4, 25508570020), (5, 20406856016), (8, 12754285010), (10, 10203428008), (16, 6377142505), (20, 5101714004), (40, 2550857002), (80, 1275428501)]