22478310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{27751}}^1$

素因数の和:27770

約数の個数: 40

約数和(自身を含む): 60443856

約数和(自身を除く): 37965546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 27751, 55502, 83253, 138755, 166506, 249759, 277510, 416265, 499518, 749277, 832530, 1248795, 1498554, 2247831, 2497590, 3746385, 4495662, 7492770, 11239155, 22478310]

約数ペア:

[(1, 22478310), (2, 11239155), (3, 7492770), (5, 4495662), (6, 3746385), (9, 2497590), (10, 2247831), (15, 1498554), (18, 1248795), (27, 832530), (30, 749277), (45, 499518), (54, 416265), (81, 277510), (90, 249759), (135, 166506), (162, 138755), (270, 83253), (405, 55502), (810, 27751)]