4849140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{80819}}^1$

素因数の和:80831

約数の個数: 24

約数和(自身を含む): 13577760

約数和(自身を除く): 8728620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 80819, 161638, 242457, 323276, 404095, 484914, 808190, 969828, 1212285, 1616380, 2424570, 4849140]

約数ペア:

[(1, 4849140), (2, 2424570), (3, 1616380), (4, 1212285), (5, 969828), (6, 808190), (10, 484914), (12, 404095), (15, 323276), (20, 242457), (30, 161638), (60, 80819)]