70393365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5197}}^1$

素因数の和:5258

約数の個数: 48

約数和(自身を含む): 142716288

約数和(自身を除く): 72322923

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 301, 315, 387, 645, 903, 1505, 1935, 2709, 4515, 5197, 13545, 15591, 25985, 36379, 46773, 77955, 109137, 181895, 223471, 233865, 327411, 545685, 670413, 1117355, 1564297, 1637055, 2011239, 3352065, 4692891, 7821485, 10056195, 14078673, 23464455, 70393365]

約数ペア:

[(1, 70393365), (3, 23464455), (5, 14078673), (7, 10056195), (9, 7821485), (15, 4692891), (21, 3352065), (35, 2011239), (43, 1637055), (45, 1564297), (63, 1117355), (105, 670413), (129, 545685), (215, 327411), (301, 233865), (315, 223471), (387, 181895), (645, 109137), (903, 77955), (1505, 46773), (1935, 36379), (2709, 25985), (4515, 15591), (5197, 13545)]