4348140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{72469}}^1$

素因数の和:72481

約数の個数: 24

約数和(自身を含む): 12174960

約数和(自身を除く): 7826820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 72469, 144938, 217407, 289876, 362345, 434814, 724690, 869628, 1087035, 1449380, 2174070, 4348140]

約数ペア:

[(1, 4348140), (2, 2174070), (3, 1449380), (4, 1087035), (5, 869628), (6, 724690), (10, 434814), (12, 362345), (15, 289876), (20, 217407), (30, 144938), (60, 72469)]