54002100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{180007}}^1$

素因数の和:180024

約数の個数: 36

約数和(自身を含む): 156246944

約数和(自身を除く): 102244844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 180007, 360014, 540021, 720028, 900035, 1080042, 1800070, 2160084, 2700105, 3600140, 4500175, 5400210, 9000350, 10800420, 13500525, 18000700, 27001050, 54002100]

約数ペア:

[(1, 54002100), (2, 27001050), (3, 18000700), (4, 13500525), (5, 10800420), (6, 9000350), (10, 5400210), (12, 4500175), (15, 3600140), (20, 2700105), (25, 2160084), (30, 1800070), (50, 1080042), (60, 900035), (75, 720028), (100, 540021), (150, 360014), (300, 180007)]