47670540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{794509}}^1$

素因数の和:794521

約数の個数: 24

約数和(自身を含む): 133477680

約数和(自身を除く): 85807140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 794509, 1589018, 2383527, 3178036, 3972545, 4767054, 7945090, 9534108, 11917635, 15890180, 23835270, 47670540]

約数ペア:

[(1, 47670540), (2, 23835270), (3, 15890180), (4, 11917635), (5, 9534108), (6, 7945090), (10, 4767054), (12, 3972545), (15, 3178036), (20, 2383527), (30, 1589018), (60, 794509)]