14940420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22637}}^1$

素因数の和:22660

約数の個数: 48

約数和(自身を含む): 45638208

約数和(自身を除く): 30697788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 22637, 45274, 67911, 90548, 113185, 135822, 226370, 249007, 271644, 339555, 452740, 498014, 679110, 747021, 996028, 1245035, 1358220, 1494042, 2490070, 2988084, 3735105, 4980140, 7470210, 14940420]

約数ペア:

[(1, 14940420), (2, 7470210), (3, 4980140), (4, 3735105), (5, 2988084), (6, 2490070), (10, 1494042), (11, 1358220), (12, 1245035), (15, 996028), (20, 747021), (22, 679110), (30, 498014), (33, 452740), (44, 339555), (55, 271644), (60, 249007), (66, 226370), (110, 135822), (132, 113185), (165, 90548), (220, 67911), (330, 45274), (660, 22637)]