4874460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 13771296

約数和(自身を除く): 8896836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 593, 685, 822, 1186, 1370, 1644, 1779, 2055, 2372, 2740, 2965, 3558, 4110, 5930, 7116, 8220, 8895, 11860, 17790, 35580, 81241, 162482, 243723, 324964, 406205, 487446, 812410, 974892, 1218615, 1624820, 2437230, 4874460]

約数ペア:

[(1, 4874460), (2, 2437230), (3, 1624820), (4, 1218615), (5, 974892), (6, 812410), (10, 487446), (12, 406205), (15, 324964), (20, 243723), (30, 162482), (60, 81241), (137, 35580), (274, 17790), (411, 11860), (548, 8895), (593, 8220), (685, 7116), (822, 5930), (1186, 4110), (1370, 3558), (1644, 2965), (1779, 2740), (2055, 2372)]