91541130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{20479}}^1$

素因数の和:20638

約数の個数: 32

約数和(自身を含む): 221184000

約数和(自身を除く): 129642870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 20479, 40958, 61437, 102395, 122874, 204790, 307185, 614370, 3051371, 6102742, 9154113, 15256855, 18308226, 30513710, 45770565, 91541130]

約数ペア:

[(1, 91541130), (2, 45770565), (3, 30513710), (5, 18308226), (6, 15256855), (10, 9154113), (15, 6102742), (30, 3051371), (149, 614370), (298, 307185), (447, 204790), (745, 122874), (894, 102395), (1490, 61437), (2235, 40958), (4470, 20479)]