4129260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{68821}}^1$

素因数の和:68833

約数の個数: 24

約数和(自身を含む): 11562096

約数和(自身を除く): 7432836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 68821, 137642, 206463, 275284, 344105, 412926, 688210, 825852, 1032315, 1376420, 2064630, 4129260]

約数ペア:

[(1, 4129260), (2, 2064630), (3, 1376420), (4, 1032315), (5, 825852), (6, 688210), (10, 412926), (12, 344105), (15, 275284), (20, 206463), (30, 137642), (60, 68821)]