1228410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13649}}^1$

素因数の和:13662

約数の個数: 24

約数和(自身を含む): 3194100

約数和(自身を除く): 1965690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 13649, 27298, 40947, 68245, 81894, 122841, 136490, 204735, 245682, 409470, 614205, 1228410]

約数ペア:

[(1, 1228410), (2, 614205), (3, 409470), (5, 245682), (6, 204735), (9, 136490), (10, 122841), (15, 81894), (18, 68245), (30, 40947), (45, 27298), (90, 13649)]