13024680

素因数分解:

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

素因数の和:674

約数の個数: 64

約数和(自身を含む): 39312000

約数和(自身を除く): 26287320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 349, 622, 698, 933, 1047, 1244, 1396, 1555, 1745, 1866, 2094, 2488, 2792, 3110, 3490, 3732, 4188, 4665, 5235, 6220, 6980, 7464, 8376, 9330, 10470, 12440, 13960, 18660, 20940, 37320, 41880, 108539, 217078, 325617, 434156, 542695, 651234, 868312, 1085390, 1302468, 1628085, 2170780, 2604936, 3256170, 4341560, 6512340, 13024680]

約数ペア:

[(1, 13024680), (2, 6512340), (3, 4341560), (4, 3256170), (5, 2604936), (6, 2170780), (8, 1628085), (10, 1302468), (12, 1085390), (15, 868312), (20, 651234), (24, 542695), (30, 434156), (40, 325617), (60, 217078), (120, 108539), (311, 41880), (349, 37320), (622, 20940), (698, 18660), (933, 13960), (1047, 12440), (1244, 10470), (1396, 9330), (1555, 8376), (1745, 7464), (1866, 6980), (2094, 6220), (2488, 5235), (2792, 4665), (3110, 4188), (3490, 3732)]