201820830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6727361}}^1$

素因数の和:6727371

約数の個数: 16

約数和(自身を含む): 484370064

約数和(自身を除く): 282549234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6727361, 13454722, 20182083, 33636805, 40364166, 67273610, 100910415, 201820830]

約数ペア:

[(1, 201820830), (2, 100910415), (3, 67273610), (5, 40364166), (6, 33636805), (10, 20182083), (15, 13454722), (30, 6727361)]