27015730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{385939}}^1$

素因数の和:385953

約数の個数: 16

約数和(自身を含む): 55575360

約数和(自身を除く): 28559630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 385939, 771878, 1929695, 2701573, 3859390, 5403146, 13507865, 27015730]

約数ペア:

[(1, 27015730), (2, 13507865), (5, 5403146), (7, 3859390), (10, 2701573), (14, 1929695), (35, 771878), (70, 385939)]