738008540

素因数分解:

$2^2\times 5^1\times {\mathrm{3083}}^1\times {\mathrm{11969}}^1$

素因数の和:15061

約数の個数: 24

約数和(自身を含む): 1550450160

約数和(自身を除く): 812441620

約数列:

[1, 2, 4, 5, 10, 20, 3083, 6166, 11969, 12332, 15415, 23938, 30830, 47876, 59845, 61660, 119690, 239380, 36900427, 73800854, 147601708, 184502135, 369004270, 738008540]

約数ペア:

[(1, 738008540), (2, 369004270), (4, 184502135), (5, 147601708), (10, 73800854), (20, 36900427), (3083, 239380), (6166, 119690), (11969, 61660), (12332, 59845), (15415, 47876), (23938, 30830)]