4224052020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{70400867}}^1$

素因数の和:70400879

約数の個数: 24

約数和(自身を含む): 11827345824

約数和(自身を除く): 7603293804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 70400867, 140801734, 211202601, 281603468, 352004335, 422405202, 704008670, 844810404, 1056013005, 1408017340, 2112026010, 4224052020]

約数ペア:

[(1, 4224052020), (2, 2112026010), (3, 1408017340), (4, 1056013005), (5, 844810404), (6, 704008670), (10, 422405202), (12, 352004335), (15, 281603468), (20, 211202601), (30, 140801734), (60, 70400867)]