11722170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{390739}}^1$

素因数の和:390749

約数の個数: 16

約数和(自身を含む): 28133280

約数和(自身を除く): 16411110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 390739, 781478, 1172217, 1953695, 2344434, 3907390, 5861085, 11722170]

約数ペア:

[(1, 11722170), (2, 5861085), (3, 3907390), (5, 2344434), (6, 1953695), (10, 1172217), (15, 781478), (30, 390739)]