91078530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{8699}}^1$

素因数の和:9058

約数の個数: 32

約数和(自身を含む): 219240000

約数和(自身を除く): 128161470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 8699, 10470, 17398, 26097, 43495, 52194, 86990, 130485, 260970, 3035951, 6071902, 9107853, 15179755, 18215706, 30359510, 45539265, 91078530]

約数ペア:

[(1, 91078530), (2, 45539265), (3, 30359510), (5, 18215706), (6, 15179755), (10, 9107853), (15, 6071902), (30, 3035951), (349, 260970), (698, 130485), (1047, 86990), (1745, 52194), (2094, 43495), (3490, 26097), (5235, 17398), (8699, 10470)]