56515080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{470959}}^1$

素因数の和:470973

約数の個数: 32

約数和(自身を含む): 169545600

約数和(自身を除く): 113030520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 470959, 941918, 1412877, 1883836, 2354795, 2825754, 3767672, 4709590, 5651508, 7064385, 9419180, 11303016, 14128770, 18838360, 28257540, 56515080]

約数ペア:

[(1, 56515080), (2, 28257540), (3, 18838360), (4, 14128770), (5, 11303016), (6, 9419180), (8, 7064385), (10, 5651508), (12, 4709590), (15, 3767672), (20, 2825754), (24, 2354795), (30, 1883836), (40, 1412877), (60, 941918), (120, 470959)]