12048160

素因数分解:

$2^5\times 5^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 28672056

約数和(自身を除く): 16623896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 257, 293, 514, 586, 1028, 1172, 1285, 1465, 2056, 2344, 2570, 2930, 4112, 4688, 5140, 5860, 8224, 9376, 10280, 11720, 20560, 23440, 41120, 46880, 75301, 150602, 301204, 376505, 602408, 753010, 1204816, 1506020, 2409632, 3012040, 6024080, 12048160]

約数ペア:

[(1, 12048160), (2, 6024080), (4, 3012040), (5, 2409632), (8, 1506020), (10, 1204816), (16, 753010), (20, 602408), (32, 376505), (40, 301204), (80, 150602), (160, 75301), (257, 46880), (293, 41120), (514, 23440), (586, 20560), (1028, 11720), (1172, 10280), (1285, 9376), (1465, 8224), (2056, 5860), (2344, 5140), (2570, 4688), (2930, 4112)]