5641580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 13789440

約数和(自身を除く): 8147860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 683, 826, 1180, 1366, 1652, 2065, 2732, 3415, 4130, 4781, 6830, 8260, 9562, 13660, 19124, 23905, 40297, 47810, 80594, 95620, 161188, 201485, 282079, 402970, 564158, 805940, 1128316, 1410395, 2820790, 5641580]

約数ペア:

[(1, 5641580), (2, 2820790), (4, 1410395), (5, 1128316), (7, 805940), (10, 564158), (14, 402970), (20, 282079), (28, 201485), (35, 161188), (59, 95620), (70, 80594), (118, 47810), (140, 40297), (236, 23905), (295, 19124), (413, 13660), (590, 9562), (683, 8260), (826, 6830), (1180, 4781), (1366, 4130), (1652, 3415), (2065, 2732)]