67408590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2246953}}^1$

素因数の和:2246963

約数の個数: 16

約数和(自身を含む): 161780688

約数和(自身を除く): 94372098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2246953, 4493906, 6740859, 11234765, 13481718, 22469530, 33704295, 67408590]

約数ペア:

[(1, 67408590), (2, 33704295), (3, 22469530), (5, 13481718), (6, 11234765), (10, 6740859), (15, 4493906), (30, 2246953)]