122119530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313127}}^1$

素因数の和:313150

約数の個数: 32

約数和(自身を含む): 315633024

約数和(自身を除く): 193513494

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 313127, 626254, 939381, 1565635, 1878762, 3131270, 4070651, 4696905, 8141302, 9393810, 12211953, 20353255, 24423906, 40706510, 61059765, 122119530]

約数ペア:

[(1, 122119530), (2, 61059765), (3, 40706510), (5, 24423906), (6, 20353255), (10, 12211953), (13, 9393810), (15, 8141302), (26, 4696905), (30, 4070651), (39, 3131270), (65, 1878762), (78, 1565635), (130, 939381), (195, 626254), (390, 313127)]