123326130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{11779}}^1$

素因数の和:12138

約数の個数: 32

約数和(自身を含む): 296856000

約数和(自身を除く): 173529870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 10470, 11779, 23558, 35337, 58895, 70674, 117790, 176685, 353370, 4110871, 8221742, 12332613, 20554355, 24665226, 41108710, 61663065, 123326130]

約数ペア:

[(1, 123326130), (2, 61663065), (3, 41108710), (5, 24665226), (6, 20554355), (10, 12332613), (15, 8221742), (30, 4110871), (349, 353370), (698, 176685), (1047, 117790), (1745, 70674), (2094, 58895), (3490, 35337), (5235, 23558), (10470, 11779)]