132010420

素因数分解:

$2^2\times 5^1\times {\mathrm{2269}}^1\times {\mathrm{2909}}^1$

素因数の和:5187

約数の個数: 24

約数和(自身を含む): 277439400

約数和(自身を除く): 145428980

約数列:

[1, 2, 4, 5, 10, 20, 2269, 2909, 4538, 5818, 9076, 11345, 11636, 14545, 22690, 29090, 45380, 58180, 6600521, 13201042, 26402084, 33002605, 66005210, 132010420]

約数ペア:

[(1, 132010420), (2, 66005210), (4, 33002605), (5, 26402084), (10, 13201042), (20, 6600521), (2269, 58180), (2909, 45380), (4538, 29090), (5818, 22690), (9076, 14545), (11345, 11636)]