127540300

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{21617}}^1$

素因数の和:21690

約数の個数: 36

約数和(自身を含む): 281466360

約数和(自身を除く): 153926060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 590, 1180, 1475, 2950, 5900, 21617, 43234, 86468, 108085, 216170, 432340, 540425, 1080850, 1275403, 2161700, 2550806, 5101612, 6377015, 12754030, 25508060, 31885075, 63770150, 127540300]

約数ペア:

[(1, 127540300), (2, 63770150), (4, 31885075), (5, 25508060), (10, 12754030), (20, 6377015), (25, 5101612), (50, 2550806), (59, 2161700), (100, 1275403), (118, 1080850), (236, 540425), (295, 432340), (590, 216170), (1180, 108085), (1475, 86468), (2950, 43234), (5900, 21617)]