7040220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10667}}^1$

素因数の和:10690

約数の個数: 48

約数和(自身を含む): 21506688

約数和(自身を除く): 14466468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 10667, 21334, 32001, 42668, 53335, 64002, 106670, 117337, 128004, 160005, 213340, 234674, 320010, 352011, 469348, 586685, 640020, 704022, 1173370, 1408044, 1760055, 2346740, 3520110, 7040220]

約数ペア:

[(1, 7040220), (2, 3520110), (3, 2346740), (4, 1760055), (5, 1408044), (6, 1173370), (10, 704022), (11, 640020), (12, 586685), (15, 469348), (20, 352011), (22, 320010), (30, 234674), (33, 213340), (44, 160005), (55, 128004), (60, 117337), (66, 106670), (110, 64002), (132, 53335), (165, 42668), (220, 32001), (330, 21334), (660, 10667)]