10080460060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{178289}}^1$

素因数の和:178566

約数の個数: 48

約数和(自身を含む): 23183405280

約数和(自身を除く): 13102945220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 257, 514, 1028, 1285, 2570, 2827, 5140, 5654, 11308, 14135, 28270, 56540, 178289, 356578, 713156, 891445, 1782890, 1961179, 3565780, 3922358, 7844716, 9805895, 19611790, 39223580, 45820273, 91640546, 183281092, 229101365, 458202730, 504023003, 916405460, 1008046006, 2016092012, 2520115015, 5040230030, 10080460060]

約数ペア:

[(1, 10080460060), (2, 5040230030), (4, 2520115015), (5, 2016092012), (10, 1008046006), (11, 916405460), (20, 504023003), (22, 458202730), (44, 229101365), (55, 183281092), (110, 91640546), (220, 45820273), (257, 39223580), (514, 19611790), (1028, 9805895), (1285, 7844716), (2570, 3922358), (2827, 3565780), (5140, 1961179), (5654, 1782890), (11308, 891445), (14135, 713156), (28270, 356578), (56540, 178289)]