127713810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{608161}}^1$

素因数の和:608178

約数の個数: 32

約数和(自身を含む): 350301312

約数和(自身を除く): 222587502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 608161, 1216322, 1824483, 3040805, 3648966, 4257127, 6081610, 8514254, 9122415, 12771381, 18244830, 21285635, 25542762, 42571270, 63856905, 127713810]

約数ペア:

[(1, 127713810), (2, 63856905), (3, 42571270), (5, 25542762), (6, 21285635), (7, 18244830), (10, 12771381), (14, 9122415), (15, 8514254), (21, 6081610), (30, 4257127), (35, 3648966), (42, 3040805), (70, 1824483), (105, 1216322), (210, 608161)]