131173110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1457479}}^1$

素因数の和:1457492

約数の個数: 24

約数和(自身を含む): 341050320

約数和(自身を除く): 209877210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1457479, 2914958, 4372437, 7287395, 8744874, 13117311, 14574790, 21862185, 26234622, 43724370, 65586555, 131173110]

約数ペア:

[(1, 131173110), (2, 65586555), (3, 43724370), (5, 26234622), (6, 21862185), (9, 14574790), (10, 13117311), (15, 8744874), (18, 7287395), (30, 4372437), (45, 2914958), (90, 1457479)]