67253060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{480379}}^1$

素因数の和:480395

約数の個数: 24

約数和(自身を含む): 161407680

約数和(自身を除く): 94154620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 480379, 960758, 1921516, 2401895, 3362653, 4803790, 6725306, 9607580, 13450612, 16813265, 33626530, 67253060]

約数ペア:

[(1, 67253060), (2, 33626530), (4, 16813265), (5, 13450612), (7, 9607580), (10, 6725306), (14, 4803790), (20, 3362653), (28, 2401895), (35, 1921516), (70, 960758), (140, 480379)]