12822210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{142469}}^1$

素因数の和:142482

約数の個数: 24

約数和(自身を含む): 33337980

約数和(自身を除く): 20515770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 142469, 284938, 427407, 712345, 854814, 1282221, 1424690, 2137035, 2564442, 4274070, 6411105, 12822210]

約数ペア:

[(1, 12822210), (2, 6411105), (3, 4274070), (5, 2564442), (6, 2137035), (9, 1424690), (10, 1282221), (15, 854814), (18, 712345), (30, 427407), (45, 284938), (90, 142469)]