28448620

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{24109}}^1$

素因数の和:24177

約数の個数: 24

約数和(自身を含む): 60757200

約数和(自身を除く): 32308580

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 24109, 48218, 96436, 120545, 241090, 482180, 1422431, 2844862, 5689724, 7112155, 14224310, 28448620]

約数ペア:

[(1, 28448620), (2, 14224310), (4, 7112155), (5, 5689724), (10, 2844862), (20, 1422431), (59, 482180), (118, 241090), (236, 120545), (295, 96436), (590, 48218), (1180, 24109)]