68198310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1009}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 177727680

約数和(自身を除く): 109529370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 751, 1009, 1502, 2018, 2253, 3027, 3755, 4506, 5045, 6054, 6759, 7510, 9081, 10090, 11265, 13518, 15135, 18162, 22530, 30270, 33795, 45405, 67590, 90810, 757759, 1515518, 2273277, 3788795, 4546554, 6819831, 7577590, 11366385, 13639662, 22732770, 34099155, 68198310]

約数ペア:

[(1, 68198310), (2, 34099155), (3, 22732770), (5, 13639662), (6, 11366385), (9, 7577590), (10, 6819831), (15, 4546554), (18, 3788795), (30, 2273277), (45, 1515518), (90, 757759), (751, 90810), (1009, 67590), (1502, 45405), (2018, 33795), (2253, 30270), (3027, 22530), (3755, 18162), (4506, 15135), (5045, 13518), (6054, 11265), (6759, 10090), (7510, 9081)]