12932260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2027}}^1$

素因数の和:2076

約数の個数: 48

約数和(自身を含む): 30663360

約数和(自身を除く): 17731100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 2027, 3190, 4054, 6380, 8108, 10135, 20270, 22297, 40540, 44594, 58783, 89188, 111485, 117566, 222970, 235132, 293915, 445940, 587830, 646613, 1175660, 1293226, 2586452, 3233065, 6466130, 12932260]

約数ペア:

[(1, 12932260), (2, 6466130), (4, 3233065), (5, 2586452), (10, 1293226), (11, 1175660), (20, 646613), (22, 587830), (29, 445940), (44, 293915), (55, 235132), (58, 222970), (110, 117566), (116, 111485), (145, 89188), (220, 58783), (290, 44594), (319, 40540), (580, 22297), (638, 20270), (1276, 10135), (1595, 8108), (2027, 6380), (3190, 4054)]