2055415080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17128459}}^1$

素因数の和:17128473

約数の個数: 32

約数和(自身を含む): 6166245600

約数和(自身を除く): 4110830520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17128459, 34256918, 51385377, 68513836, 85642295, 102770754, 137027672, 171284590, 205541508, 256926885, 342569180, 411083016, 513853770, 685138360, 1027707540, 2055415080]

約数ペア:

[(1, 2055415080), (2, 1027707540), (3, 685138360), (4, 513853770), (5, 411083016), (6, 342569180), (8, 256926885), (10, 205541508), (12, 171284590), (15, 137027672), (20, 102770754), (24, 85642295), (30, 68513836), (40, 51385377), (60, 34256918), (120, 17128459)]