2726820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15149}}^1$

素因数の和:15164

約数の個数: 36

約数和(自身を含む): 8271900

約数和(自身を除く): 5545080

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15149, 30298, 45447, 60596, 75745, 90894, 136341, 151490, 181788, 227235, 272682, 302980, 454470, 545364, 681705, 908940, 1363410, 2726820]

約数ペア:

[(1, 2726820), (2, 1363410), (3, 908940), (4, 681705), (5, 545364), (6, 454470), (9, 302980), (10, 272682), (12, 227235), (15, 181788), (18, 151490), (20, 136341), (30, 90894), (36, 75745), (45, 60596), (60, 45447), (90, 30298), (180, 15149)]