1520290635

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{52163}}^1$

素因数の和:52267

約数の個数: 32

約数和(自身を含む): 2553949440

約数和(自身を除く): 1033658805

約数列:

[1, 3, 5, 15, 29, 67, 87, 145, 201, 335, 435, 1005, 1943, 5829, 9715, 29145, 52163, 156489, 260815, 782445, 1512727, 3494921, 4538181, 7563635, 10484763, 17474605, 22690905, 52423815, 101352709, 304058127, 506763545, 1520290635]

約数ペア:

[(1, 1520290635), (3, 506763545), (5, 304058127), (15, 101352709), (29, 52423815), (67, 22690905), (87, 17474605), (145, 10484763), (201, 7563635), (335, 4538181), (435, 3494921), (1005, 1512727), (1943, 782445), (5829, 260815), (9715, 156489), (29145, 52163)]