87043790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{300151}}^1$

素因数の和:300187

約数の個数: 16

約数和(自身を含む): 162082080

約数和(自身を除く): 75038290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 300151, 600302, 1500755, 3001510, 8704379, 17408758, 43521895, 87043790]

約数ペア:

[(1, 87043790), (2, 43521895), (5, 17408758), (10, 8704379), (29, 3001510), (58, 1500755), (145, 600302), (290, 300151)]