15269580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{28277}}^1$

素因数の和:28295

約数の個数: 48

約数和(自身を含む): 47507040

約数和(自身を除く): 32237460

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, 28277, 56554, 84831, 113108, 141385, 169662, 254493, 282770, 339324, 424155, 508986, 565540, 763479, 848310, 1017972, 1272465, 1526958, 1696620, 2544930, 3053916, 3817395, 5089860, 7634790, 15269580]

約数ペア:

[(1, 15269580), (2, 7634790), (3, 5089860), (4, 3817395), (5, 3053916), (6, 2544930), (9, 1696620), (10, 1526958), (12, 1272465), (15, 1017972), (18, 848310), (20, 763479), (27, 565540), (30, 508986), (36, 424155), (45, 339324), (54, 282770), (60, 254493), (90, 169662), (108, 141385), (135, 113108), (180, 84831), (270, 56554), (540, 28277)]