68155770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2271859}}^1$

素因数の和:2271869

約数の個数: 16

約数和(自身を含む): 163573920

約数和(自身を除く): 95418150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2271859, 4543718, 6815577, 11359295, 13631154, 22718590, 34077885, 68155770]

約数ペア:

[(1, 68155770), (2, 34077885), (3, 22718590), (5, 13631154), (6, 11359295), (10, 6815577), (15, 4543718), (30, 2271859)]