133188075

素因数分解:

$3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 247603200

約数和(自身を除く): 114415125

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 79, 127, 177, 225, 237, 295, 381, 395, 531, 635, 711, 885, 1143, 1185, 1475, 1905, 1975, 2655, 3175, 3555, 4425, 4661, 5715, 5925, 7493, 9525, 10033, 13275, 13983, 17775, 22479, 23305, 28575, 30099, 37465, 41949, 50165, 67437, 69915, 90297, 112395, 116525, 150495, 187325, 209745, 250825, 337185, 349575, 451485, 561975, 591947, 752475, 1048725, 1685925, 1775841, 2257425, 2959735, 5327523, 8879205, 14798675, 26637615, 44396025, 133188075]

約数ペア:

[(1, 133188075), (3, 44396025), (5, 26637615), (9, 14798675), (15, 8879205), (25, 5327523), (45, 2959735), (59, 2257425), (75, 1775841), (79, 1685925), (127, 1048725), (177, 752475), (225, 591947), (237, 561975), (295, 451485), (381, 349575), (395, 337185), (531, 250825), (635, 209745), (711, 187325), (885, 150495), (1143, 116525), (1185, 112395), (1475, 90297), (1905, 69915), (1975, 67437), (2655, 50165), (3175, 41949), (3555, 37465), (4425, 30099), (4661, 28575), (5715, 23305), (5925, 22479), (7493, 17775), (9525, 13983), (10033, 13275)]