16684260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{278071}}^1$

素因数の和:278083

約数の個数: 24

約数和(自身を含む): 46716096

約数和(自身を除く): 30031836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 278071, 556142, 834213, 1112284, 1390355, 1668426, 2780710, 3336852, 4171065, 5561420, 8342130, 16684260]

約数ペア:

[(1, 16684260), (2, 8342130), (3, 5561420), (4, 4171065), (5, 3336852), (6, 2780710), (10, 1668426), (12, 1390355), (15, 1112284), (20, 834213), (30, 556142), (60, 278071)]