38940810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1298027}}^1$

素因数の和:1298037

約数の個数: 16

約数和(自身を含む): 93458016

約数和(自身を除く): 54517206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1298027, 2596054, 3894081, 6490135, 7788162, 12980270, 19470405, 38940810]

約数ペア:

[(1, 38940810), (2, 19470405), (3, 12980270), (5, 7788162), (6, 6490135), (10, 3894081), (15, 2596054), (30, 1298027)]