13448940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{224149}}^1$

素因数の和:224161

約数の個数: 24

約数和(自身を含む): 37657200

約数和(自身を除く): 24208260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 224149, 448298, 672447, 896596, 1120745, 1344894, 2241490, 2689788, 3362235, 4482980, 6724470, 13448940]

約数ペア:

[(1, 13448940), (2, 6724470), (3, 4482980), (4, 3362235), (5, 2689788), (6, 2241490), (10, 1344894), (12, 1120745), (15, 896596), (20, 672447), (30, 448298), (60, 224149)]