97278660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{540437}}^1$

素因数の和:540452

約数の個数: 36

約数和(自身を含む): 295079148

約数和(自身を除く): 197800488

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 540437, 1080874, 1621311, 2161748, 2702185, 3242622, 4863933, 5404370, 6485244, 8106555, 9727866, 10808740, 16213110, 19455732, 24319665, 32426220, 48639330, 97278660]

約数ペア:

[(1, 97278660), (2, 48639330), (3, 32426220), (4, 24319665), (5, 19455732), (6, 16213110), (9, 10808740), (10, 9727866), (12, 8106555), (15, 6485244), (18, 5404370), (20, 4863933), (30, 3242622), (36, 2702185), (45, 2161748), (60, 1621311), (90, 1080874), (180, 540437)]