1261470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6007}}^1$

素因数の和:6024

約数の個数: 32

約数和(自身を含む): 3460608

約数和(自身を除く): 2199138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6007, 12014, 18021, 30035, 36042, 42049, 60070, 84098, 90105, 126147, 180210, 210245, 252294, 420490, 630735, 1261470]

約数ペア:

[(1, 1261470), (2, 630735), (3, 420490), (5, 252294), (6, 210245), (7, 180210), (10, 126147), (14, 90105), (15, 84098), (21, 60070), (30, 42049), (35, 36042), (42, 30035), (70, 18021), (105, 12014), (210, 6007)]