30252642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{720301}}^1$

素因数の和:720313

約数の個数: 16

約数和(自身を含む): 69148992

約数和(自身を除く): 38896350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 720301, 1440602, 2160903, 4321806, 5042107, 10084214, 15126321, 30252642]

約数ペア:

[(1, 30252642), (2, 15126321), (3, 10084214), (6, 5042107), (7, 4321806), (14, 2160903), (21, 1440602), (42, 720301)]