8548140

素因数分解:

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

素因数の和:142481

約数の個数: 24

約数和(自身を含む): 23934960

約数和(自身を除く): 15386820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 142469, 284938, 427407, 569876, 712345, 854814, 1424690, 1709628, 2137035, 2849380, 4274070, 8548140]

約数ペア:

[(1, 8548140), (2, 4274070), (3, 2849380), (4, 2137035), (5, 1709628), (6, 1424690), (10, 854814), (12, 712345), (15, 569876), (20, 427407), (30, 284938), (60, 142469)]