152263620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{845909}}^1$

素因数の和:845924

約数の個数: 36

約数和(自身を含む): 461866860

約数和(自身を除く): 309603240

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 845909, 1691818, 2537727, 3383636, 4229545, 5075454, 7613181, 8459090, 10150908, 12688635, 15226362, 16918180, 25377270, 30452724, 38065905, 50754540, 76131810, 152263620]

約数ペア:

[(1, 152263620), (2, 76131810), (3, 50754540), (4, 38065905), (5, 30452724), (6, 25377270), (9, 16918180), (10, 15226362), (12, 12688635), (15, 10150908), (18, 8459090), (20, 7613181), (30, 5075454), (36, 4229545), (45, 3383636), (60, 2537727), (90, 1691818), (180, 845909)]