30240882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{240007}}^1$

素因数の和:240022

約数の個数: 24

約数和(自身を含む): 74882496

約数和(自身を除く): 44641614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 240007, 480014, 720021, 1440042, 1680049, 2160063, 3360098, 4320126, 5040147, 10080294, 15120441, 30240882]

約数ペア:

[(1, 30240882), (2, 15120441), (3, 10080294), (6, 5040147), (7, 4320126), (9, 3360098), (14, 2160063), (18, 1680049), (21, 1440042), (42, 720021), (63, 480014), (126, 240007)]