30224060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79537}}^1$

素因数の和:79565

約数の個数: 24

約数和(自身を含む): 66811920

約数和(自身を除く): 36587860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 79537, 159074, 318148, 397685, 795370, 1511203, 1590740, 3022406, 6044812, 7556015, 15112030, 30224060]

約数ペア:

[(1, 30224060), (2, 15112030), (4, 7556015), (5, 6044812), (10, 3022406), (19, 1590740), (20, 1511203), (38, 795370), (76, 397685), (95, 318148), (190, 159074), (380, 79537)]