23148140

素因数分解:

$2^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1579}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 48708240

約数和(自身を除く): 25560100

約数列:

[1, 2, 4, 5, 10, 20, 733, 1466, 1579, 2932, 3158, 3665, 6316, 7330, 7895, 14660, 15790, 31580, 1157407, 2314814, 4629628, 5787035, 11574070, 23148140]

約数ペア:

[(1, 23148140), (2, 11574070), (4, 5787035), (5, 4629628), (10, 2314814), (20, 1157407), (733, 31580), (1466, 15790), (1579, 14660), (2932, 7895), (3158, 7330), (3665, 6316)]