67689930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29303}}^1$

素因数の和:29331

約数の個数: 64

約数和(自身を含む): 202549248

約数和(自身を除く): 134859318

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 29303, 58606, 87909, 146515, 175818, 205121, 293030, 322333, 410242, 439545, 615363, 644666, 879090, 966999, 1025605, 1230726, 1611665, 1933998, 2051210, 2256331, 3076815, 3223330, 4512662, 4834995, 6153630, 6768993, 9669990, 11281655, 13537986, 22563310, 33844965, 67689930]

約数ペア:

[(1, 67689930), (2, 33844965), (3, 22563310), (5, 13537986), (6, 11281655), (7, 9669990), (10, 6768993), (11, 6153630), (14, 4834995), (15, 4512662), (21, 3223330), (22, 3076815), (30, 2256331), (33, 2051210), (35, 1933998), (42, 1611665), (55, 1230726), (66, 1025605), (70, 966999), (77, 879090), (105, 644666), (110, 615363), (154, 439545), (165, 410242), (210, 322333), (231, 293030), (330, 205121), (385, 175818), (462, 146515), (770, 87909), (1155, 58606), (2310, 29303)]