6512340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 18345600

約数和(自身を除く): 11833260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 349, 622, 698, 933, 1047, 1244, 1396, 1555, 1745, 1866, 2094, 3110, 3490, 3732, 4188, 4665, 5235, 6220, 6980, 9330, 10470, 18660, 20940, 108539, 217078, 325617, 434156, 542695, 651234, 1085390, 1302468, 1628085, 2170780, 3256170, 6512340]

約数ペア:

[(1, 6512340), (2, 3256170), (3, 2170780), (4, 1628085), (5, 1302468), (6, 1085390), (10, 651234), (12, 542695), (15, 434156), (20, 325617), (30, 217078), (60, 108539), (311, 20940), (349, 18660), (622, 10470), (698, 9330), (933, 6980), (1047, 6220), (1244, 5235), (1396, 4665), (1555, 4188), (1745, 3732), (1866, 3490), (2094, 3110)]