4448940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74149}}^1$

素因数の和:74161

約数の個数: 24

約数和(自身を含む): 12457200

約数和(自身を除く): 8008260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74149, 148298, 222447, 296596, 370745, 444894, 741490, 889788, 1112235, 1482980, 2224470, 4448940]

約数ペア:

[(1, 4448940), (2, 2224470), (3, 1482980), (4, 1112235), (5, 889788), (6, 741490), (10, 444894), (12, 370745), (15, 296596), (20, 222447), (30, 148298), (60, 74149)]