13391130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1279}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 32256000

約数和(自身を除く): 18864870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1279, 1745, 2094, 2558, 3490, 3837, 5235, 6395, 7674, 10470, 12790, 19185, 38370, 446371, 892742, 1339113, 2231855, 2678226, 4463710, 6695565, 13391130]

約数ペア:

[(1, 13391130), (2, 6695565), (3, 4463710), (5, 2678226), (6, 2231855), (10, 1339113), (15, 892742), (30, 446371), (349, 38370), (698, 19185), (1047, 12790), (1279, 10470), (1745, 7674), (2094, 6395), (2558, 5235), (3490, 3837)]