6719790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2909}}^1$

素因数の和:2937

約数の個数: 64

約数和(自身を含む): 20113920

約数和(自身を除く): 13394130

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, 2909, 5818, 8727, 14545, 17454, 20363, 29090, 31999, 40726, 43635, 61089, 63998, 87270, 95997, 101815, 122178, 159995, 191994, 203630, 223993, 305445, 319990, 447986, 479985, 610890, 671979, 959970, 1119965, 1343958, 2239930, 3359895, 6719790]

約数ペア:

[(1, 6719790), (2, 3359895), (3, 2239930), (5, 1343958), (6, 1119965), (7, 959970), (10, 671979), (11, 610890), (14, 479985), (15, 447986), (21, 319990), (22, 305445), (30, 223993), (33, 203630), (35, 191994), (42, 159995), (55, 122178), (66, 101815), (70, 95997), (77, 87270), (105, 63998), (110, 61089), (154, 43635), (165, 40726), (210, 31999), (231, 29090), (330, 20363), (385, 17454), (462, 14545), (770, 8727), (1155, 5818), (2310, 2909)]