30224890

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{49549}}^1$

素因数の和:49617

約数の個数: 16

約数和(自身を含む): 55297800

約数和(自身を除く): 25072910

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 49549, 99098, 247745, 495490, 3022489, 6044978, 15112445, 30224890]

約数ペア:

[(1, 30224890), (2, 15112445), (5, 6044978), (10, 3022489), (61, 495490), (122, 247745), (305, 99098), (610, 49549)]