486524925

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1667

約数の個数: 72

約数和(自身を含む): 930446400

約数和(自身を除く): 443921475

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 73, 75, 95, 171, 219, 225, 285, 365, 475, 657, 855, 1095, 1387, 1425, 1559, 1825, 3285, 4161, 4275, 4677, 5475, 6935, 7795, 12483, 14031, 16425, 20805, 23385, 29621, 34675, 38975, 62415, 70155, 88863, 104025, 113807, 116925, 148105, 266589, 312075, 341421, 350775, 444315, 569035, 740525, 1024263, 1332945, 1707105, 2162333, 2221575, 2845175, 5121315, 6486999, 6664725, 8535525, 10811665, 19460997, 25606575, 32434995, 54058325, 97304985, 162174975, 486524925]

約数ペア:

[(1, 486524925), (3, 162174975), (5, 97304985), (9, 54058325), (15, 32434995), (19, 25606575), (25, 19460997), (45, 10811665), (57, 8535525), (73, 6664725), (75, 6486999), (95, 5121315), (171, 2845175), (219, 2221575), (225, 2162333), (285, 1707105), (365, 1332945), (475, 1024263), (657, 740525), (855, 569035), (1095, 444315), (1387, 350775), (1425, 341421), (1559, 312075), (1825, 266589), (3285, 148105), (4161, 116925), (4275, 113807), (4677, 104025), (5475, 88863), (6935, 70155), (7795, 62415), (12483, 38975), (14031, 34675), (16425, 29621), (20805, 23385)]