20794770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{231053}}^1$

素因数の和:231066

約数の個数: 24

約数和(自身を含む): 54066636

約数和(自身を除く): 33271866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 231053, 462106, 693159, 1155265, 1386318, 2079477, 2310530, 3465795, 4158954, 6931590, 10397385, 20794770]

約数ペア:

[(1, 20794770), (2, 10397385), (3, 6931590), (5, 4158954), (6, 3465795), (9, 2310530), (10, 2079477), (15, 1386318), (18, 1155265), (30, 693159), (45, 462106), (90, 231053)]