12418230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{311}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 32887296

約数和(自身を除く): 20469066

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 311, 330, 363, 605, 622, 726, 933, 1210, 1331, 1555, 1815, 1866, 2662, 3110, 3421, 3630, 3993, 4665, 6655, 6842, 7986, 9330, 10263, 13310, 17105, 19965, 20526, 34210, 37631, 39930, 51315, 75262, 102630, 112893, 188155, 225786, 376310, 413941, 564465, 827882, 1128930, 1241823, 2069705, 2483646, 4139410, 6209115, 12418230]

約数ペア:

[(1, 12418230), (2, 6209115), (3, 4139410), (5, 2483646), (6, 2069705), (10, 1241823), (11, 1128930), (15, 827882), (22, 564465), (30, 413941), (33, 376310), (55, 225786), (66, 188155), (110, 112893), (121, 102630), (165, 75262), (242, 51315), (311, 39930), (330, 37631), (363, 34210), (605, 20526), (622, 19965), (726, 17105), (933, 13310), (1210, 10263), (1331, 9330), (1555, 7986), (1815, 6842), (1866, 6655), (2662, 4665), (3110, 3993), (3421, 3630)]