12716460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23549}}^1$

素因数の和:23567

約数の個数: 48

約数和(自身を含む): 39564000

約数和(自身を除く): 26847540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 23549, 47098, 70647, 94196, 117745, 141294, 211941, 235490, 282588, 353235, 423882, 470980, 635823, 706470, 847764, 1059705, 1271646, 1412940, 2119410, 2543292, 3179115, 4238820, 6358230, 12716460]

約数ペア:

[(1, 12716460), (2, 6358230), (3, 4238820), (4, 3179115), (5, 2543292), (6, 2119410), (9, 1412940), (10, 1271646), (12, 1059705), (15, 847764), (18, 706470), (20, 635823), (27, 470980), (30, 423882), (36, 353235), (45, 282588), (54, 235490), (60, 211941), (90, 141294), (108, 117745), (135, 94196), (180, 70647), (270, 47098), (540, 23549)]