22704990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9829}}^1$

素因数の和:9857

約数の個数: 64

約数和(自身を含む): 67944960

約数和(自身を除く): 45239970

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, 9829, 19658, 29487, 49145, 58974, 68803, 98290, 108119, 137606, 147435, 206409, 216238, 294870, 324357, 344015, 412818, 540595, 648714, 688030, 756833, 1032045, 1081190, 1513666, 1621785, 2064090, 2270499, 3243570, 3784165, 4540998, 7568330, 11352495, 22704990]

約数ペア:

[(1, 22704990), (2, 11352495), (3, 7568330), (5, 4540998), (6, 3784165), (7, 3243570), (10, 2270499), (11, 2064090), (14, 1621785), (15, 1513666), (21, 1081190), (22, 1032045), (30, 756833), (33, 688030), (35, 648714), (42, 540595), (55, 412818), (66, 344015), (70, 324357), (77, 294870), (105, 216238), (110, 206409), (154, 147435), (165, 137606), (210, 108119), (231, 98290), (330, 68803), (385, 58974), (462, 49145), (770, 29487), (1155, 19658), (2310, 9829)]