135047025

素因数分解:

$3^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{2621}}^1$

素因数の和:2866

約数の個数: 36

約数和(自身を含む): 243033180

約数和(自身を除く): 107986155

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 229, 687, 1145, 2061, 2621, 3435, 5725, 7863, 10305, 13105, 17175, 23589, 39315, 51525, 65525, 117945, 196575, 589725, 600209, 1800627, 3001045, 5401881, 9003135, 15005225, 27009405, 45015675, 135047025]

約数ペア:

[(1, 135047025), (3, 45015675), (5, 27009405), (9, 15005225), (15, 9003135), (25, 5401881), (45, 3001045), (75, 1800627), (225, 600209), (229, 589725), (687, 196575), (1145, 117945), (2061, 65525), (2621, 51525), (3435, 39315), (5725, 23589), (7863, 17175), (10305, 13105)]