4475880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12433}}^1$

素因数の和:12450

約数の個数: 48

約数和(自身を含む): 14547780

約数和(自身を除く): 10071900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 12433, 24866, 37299, 49732, 62165, 74598, 99464, 111897, 124330, 149196, 186495, 223794, 248660, 298392, 372990, 447588, 497320, 559485, 745980, 895176, 1118970, 1491960, 2237940, 4475880]

約数ペア:

[(1, 4475880), (2, 2237940), (3, 1491960), (4, 1118970), (5, 895176), (6, 745980), (8, 559485), (9, 497320), (10, 447588), (12, 372990), (15, 298392), (18, 248660), (20, 223794), (24, 186495), (30, 149196), (36, 124330), (40, 111897), (45, 99464), (60, 74598), (72, 62165), (90, 49732), (120, 37299), (180, 24866), (360, 12433)]