103270720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{46103}}^1$

素因数の和:46127

約数の個数: 56

約数和(自身を含む): 281049984

約数和(自身を除く): 177779264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 46103, 92206, 184412, 230515, 322721, 368824, 461030, 645442, 737648, 922060, 1290884, 1475296, 1613605, 1844120, 2581768, 2950592, 3227210, 3688240, 5163536, 6454420, 7376480, 10327072, 12908840, 14752960, 20654144, 25817680, 51635360, 103270720]

約数ペア:

[(1, 103270720), (2, 51635360), (4, 25817680), (5, 20654144), (7, 14752960), (8, 12908840), (10, 10327072), (14, 7376480), (16, 6454420), (20, 5163536), (28, 3688240), (32, 3227210), (35, 2950592), (40, 2581768), (56, 1844120), (64, 1613605), (70, 1475296), (80, 1290884), (112, 922060), (140, 737648), (160, 645442), (224, 461030), (280, 368824), (320, 322721), (448, 230515), (560, 184412), (1120, 92206), (2240, 46103)]