20147433090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{671581103}}^1$

素因数の和:671581113

約数の個数: 16

約数和(自身を含む): 48353839488

約数和(自身を除く): 28206406398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 671581103, 1343162206, 2014743309, 3357905515, 4029486618, 6715811030, 10073716545, 20147433090]

約数ペア:

[(1, 20147433090), (2, 10073716545), (3, 6715811030), (5, 4029486618), (6, 3357905515), (10, 2014743309), (15, 1343162206), (30, 671581103)]