16423140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{273719}}^1$

素因数の和:273731

約数の個数: 24

約数和(自身を含む): 45984960

約数和(自身を除く): 29561820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 273719, 547438, 821157, 1094876, 1368595, 1642314, 2737190, 3284628, 4105785, 5474380, 8211570, 16423140]

約数ペア:

[(1, 16423140), (2, 8211570), (3, 5474380), (4, 4105785), (5, 3284628), (6, 2737190), (10, 1642314), (12, 1368595), (15, 1094876), (20, 821157), (30, 547438), (60, 273719)]