12587160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3617}}^1$

素因数の和:3660

約数の個数: 64

約数和(自身を含む): 39074400

約数和(自身を除く): 26487240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 3617, 7234, 10851, 14468, 18085, 21702, 28936, 36170, 43404, 54255, 72340, 86808, 104893, 108510, 144680, 209786, 217020, 314679, 419572, 434040, 524465, 629358, 839144, 1048930, 1258716, 1573395, 2097860, 2517432, 3146790, 4195720, 6293580, 12587160]

約数ペア:

[(1, 12587160), (2, 6293580), (3, 4195720), (4, 3146790), (5, 2517432), (6, 2097860), (8, 1573395), (10, 1258716), (12, 1048930), (15, 839144), (20, 629358), (24, 524465), (29, 434040), (30, 419572), (40, 314679), (58, 217020), (60, 209786), (87, 144680), (116, 108510), (120, 104893), (145, 86808), (174, 72340), (232, 54255), (290, 43404), (348, 36170), (435, 28936), (580, 21702), (696, 18085), (870, 14468), (1160, 10851), (1740, 7234), (3480, 3617)]