530710160

素因数分解:

$2^4\times 5^1\times {\mathrm{6633877}}^1$

素因数の和:6633890

約数の個数: 20

約数和(自身を含む): 1233901308

約数和(自身を除く): 703191148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6633877, 13267754, 26535508, 33169385, 53071016, 66338770, 106142032, 132677540, 265355080, 530710160]

約数ペア:

[(1, 530710160), (2, 265355080), (4, 132677540), (5, 106142032), (8, 66338770), (10, 53071016), (16, 33169385), (20, 26535508), (40, 13267754), (80, 6633877)]