8086120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{28879}}^1$

素因数の和:28897

約数の個数: 32

約数和(自身を含む): 20793600

約数和(自身を除く): 12707480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 28879, 57758, 115516, 144395, 202153, 231032, 288790, 404306, 577580, 808612, 1010765, 1155160, 1617224, 2021530, 4043060, 8086120]

約数ペア:

[(1, 8086120), (2, 4043060), (4, 2021530), (5, 1617224), (7, 1155160), (8, 1010765), (10, 808612), (14, 577580), (20, 404306), (28, 288790), (35, 231032), (40, 202153), (56, 144395), (70, 115516), (140, 57758), (280, 28879)]