27680070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2267}}^1$

素因数の和:2325

約数の個数: 64

約数和(自身を含む): 74462976

約数和(自身を除く): 46782906

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 1110, 1221, 2035, 2267, 2442, 4070, 4534, 6105, 6801, 11335, 12210, 13602, 22670, 24937, 34005, 49874, 68010, 74811, 83879, 124685, 149622, 167758, 249370, 251637, 374055, 419395, 503274, 748110, 838790, 922669, 1258185, 1845338, 2516370, 2768007, 4613345, 5536014, 9226690, 13840035, 27680070]

約数ペア:

[(1, 27680070), (2, 13840035), (3, 9226690), (5, 5536014), (6, 4613345), (10, 2768007), (11, 2516370), (15, 1845338), (22, 1258185), (30, 922669), (33, 838790), (37, 748110), (55, 503274), (66, 419395), (74, 374055), (110, 251637), (111, 249370), (165, 167758), (185, 149622), (222, 124685), (330, 83879), (370, 74811), (407, 68010), (555, 49874), (814, 34005), (1110, 24937), (1221, 22670), (2035, 13602), (2267, 12210), (2442, 11335), (4070, 6801), (4534, 6105)]