2705940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5011}}^1$

素因数の和:5029

約数の個数: 48

約数和(自身を含む): 8420160

約数和(自身を除く): 5714220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 5011, 10022, 15033, 20044, 25055, 30066, 45099, 50110, 60132, 75165, 90198, 100220, 135297, 150330, 180396, 225495, 270594, 300660, 450990, 541188, 676485, 901980, 1352970, 2705940]

約数ペア:

[(1, 2705940), (2, 1352970), (3, 901980), (4, 676485), (5, 541188), (6, 450990), (9, 300660), (10, 270594), (12, 225495), (15, 180396), (18, 150330), (20, 135297), (27, 100220), (30, 90198), (36, 75165), (45, 60132), (54, 50110), (60, 45099), (90, 30066), (108, 25055), (135, 20044), (180, 15033), (270, 10022), (540, 5011)]