135566480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{242083}}^1$

素因数の和:242103

約数の個数: 40

約数和(自身を含む): 360220992

約数和(自身を除く): 224654512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 242083, 484166, 968332, 1210415, 1694581, 1936664, 2420830, 3389162, 3873328, 4841660, 6778324, 8472905, 9683320, 13556648, 16945810, 19366640, 27113296, 33891620, 67783240, 135566480]

約数ペア:

[(1, 135566480), (2, 67783240), (4, 33891620), (5, 27113296), (7, 19366640), (8, 16945810), (10, 13556648), (14, 9683320), (16, 8472905), (20, 6778324), (28, 4841660), (35, 3873328), (40, 3389162), (56, 2420830), (70, 1936664), (80, 1694581), (112, 1210415), (140, 968332), (280, 484166), (560, 242083)]