7274790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{80831}}^1$

素因数の和:80844

約数の個数: 24

約数和(自身を含む): 18914688

約数和(自身を除く): 11639898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 80831, 161662, 242493, 404155, 484986, 727479, 808310, 1212465, 1454958, 2424930, 3637395, 7274790]

約数ペア:

[(1, 7274790), (2, 3637395), (3, 2424930), (5, 1454958), (6, 1212465), (9, 808310), (10, 727479), (15, 484986), (18, 404155), (30, 242493), (45, 161662), (90, 80831)]