6764109080

素因数分解:

$2^3\times 5^1\times {\mathrm{169102727}}^1$

素因数の和:169102738

約数の個数: 16

約数和(自身を含む): 15219245520

約数和(自身を除く): 8455136440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 169102727, 338205454, 676410908, 845513635, 1352821816, 1691027270, 3382054540, 6764109080]

約数ペア:

[(1, 6764109080), (2, 3382054540), (4, 1691027270), (5, 1352821816), (8, 845513635), (10, 676410908), (20, 338205454), (40, 169102727)]