22591620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{125509}}^1$

素因数の和:125524

約数の個数: 36

約数和(自身を含む): 68528460

約数和(自身を除く): 45936840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 125509, 251018, 376527, 502036, 627545, 753054, 1129581, 1255090, 1506108, 1882635, 2259162, 2510180, 3765270, 4518324, 5647905, 7530540, 11295810, 22591620]

約数ペア:

[(1, 22591620), (2, 11295810), (3, 7530540), (4, 5647905), (5, 4518324), (6, 3765270), (9, 2510180), (10, 2259162), (12, 1882635), (15, 1506108), (18, 1255090), (20, 1129581), (30, 753054), (36, 627545), (45, 502036), (60, 376527), (90, 251018), (180, 125509)]