191913090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6397103}}^1$

素因数の和:6397113

約数の個数: 16

約数和(自身を含む): 460591488

約数和(自身を除く): 268678398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6397103, 12794206, 19191309, 31985515, 38382618, 63971030, 95956545, 191913090]

約数ペア:

[(1, 191913090), (2, 95956545), (3, 63971030), (5, 38382618), (6, 31985515), (10, 19191309), (15, 12794206), (30, 6397103)]