12053300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 30456384

約数和(自身を除く): 18403084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 134, 140, 175, 257, 268, 335, 350, 469, 514, 670, 700, 938, 1028, 1285, 1340, 1675, 1799, 1876, 2345, 2570, 3350, 3598, 4690, 5140, 6425, 6700, 7196, 8995, 9380, 11725, 12850, 17219, 17990, 23450, 25700, 34438, 35980, 44975, 46900, 68876, 86095, 89950, 120533, 172190, 179900, 241066, 344380, 430475, 482132, 602665, 860950, 1205330, 1721900, 2410660, 3013325, 6026650, 12053300]

約数ペア:

[(1, 12053300), (2, 6026650), (4, 3013325), (5, 2410660), (7, 1721900), (10, 1205330), (14, 860950), (20, 602665), (25, 482132), (28, 430475), (35, 344380), (50, 241066), (67, 179900), (70, 172190), (100, 120533), (134, 89950), (140, 86095), (175, 68876), (257, 46900), (268, 44975), (335, 35980), (350, 34438), (469, 25700), (514, 23450), (670, 17990), (700, 17219), (938, 12850), (1028, 11725), (1285, 9380), (1340, 8995), (1675, 7196), (1799, 6700), (1876, 6425), (2345, 5140), (2570, 4690), (3350, 3598)]