26836440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223637}}^1$

素因数の和:223651

約数の個数: 32

約数和(自身を含む): 80509680

約数和(自身を除く): 53673240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223637, 447274, 670911, 894548, 1118185, 1341822, 1789096, 2236370, 2683644, 3354555, 4472740, 5367288, 6709110, 8945480, 13418220, 26836440]

約数ペア:

[(1, 26836440), (2, 13418220), (3, 8945480), (4, 6709110), (5, 5367288), (6, 4472740), (8, 3354555), (10, 2683644), (12, 2236370), (15, 1789096), (20, 1341822), (24, 1118185), (30, 894548), (40, 670911), (60, 447274), (120, 223637)]