108079420

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{74027}}^1$

素因数の和:74109

約数の個数: 24

約数和(自身を含む): 230079024

約数和(自身を除く): 121999604

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 74027, 148054, 296108, 370135, 740270, 1480540, 5403971, 10807942, 21615884, 27019855, 54039710, 108079420]

約数ペア:

[(1, 108079420), (2, 54039710), (4, 27019855), (5, 21615884), (10, 10807942), (20, 5403971), (73, 1480540), (146, 740270), (292, 370135), (365, 296108), (730, 148054), (1460, 74027)]