342165480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{123973}}^1$

素因数の和:124010

約数の個数: 64

約数和(自身を含む): 1071135360

約数和(自身を除く): 728969880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 123973, 247946, 371919, 495892, 619865, 743838, 991784, 1239730, 1487676, 1859595, 2479460, 2851379, 2975352, 3719190, 4958920, 5702758, 7438380, 8554137, 11405516, 14256895, 14876760, 17108274, 22811032, 28513790, 34216548, 42770685, 57027580, 68433096, 85541370, 114055160, 171082740, 342165480]

約数ペア:

[(1, 342165480), (2, 171082740), (3, 114055160), (4, 85541370), (5, 68433096), (6, 57027580), (8, 42770685), (10, 34216548), (12, 28513790), (15, 22811032), (20, 17108274), (23, 14876760), (24, 14256895), (30, 11405516), (40, 8554137), (46, 7438380), (60, 5702758), (69, 4958920), (92, 3719190), (115, 2975352), (120, 2851379), (138, 2479460), (184, 1859595), (230, 1487676), (276, 1239730), (345, 991784), (460, 743838), (552, 619865), (690, 495892), (920, 371919), (1380, 247946), (2760, 123973)]