90586890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{335507}}^1$

素因数の和:335523

約数の個数: 32

約数和(自身を含む): 241565760

約数和(自身を除く): 150978870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 335507, 671014, 1006521, 1677535, 2013042, 3019563, 3355070, 5032605, 6039126, 9058689, 10065210, 15097815, 18117378, 30195630, 45293445, 90586890]

約数ペア:

[(1, 90586890), (2, 45293445), (3, 30195630), (5, 18117378), (6, 15097815), (9, 10065210), (10, 9058689), (15, 6039126), (18, 5032605), (27, 3355070), (30, 3019563), (45, 2013042), (54, 1677535), (90, 1006521), (135, 671014), (270, 335507)]