3642540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5519}}^1$

素因数の和:5542

約数の個数: 48

約数和(自身を含む): 11128320

約数和(自身を除く): 7485780

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, 5519, 11038, 16557, 22076, 27595, 33114, 55190, 60709, 66228, 82785, 110380, 121418, 165570, 182127, 242836, 303545, 331140, 364254, 607090, 728508, 910635, 1214180, 1821270, 3642540]

約数ペア:

[(1, 3642540), (2, 1821270), (3, 1214180), (4, 910635), (5, 728508), (6, 607090), (10, 364254), (11, 331140), (12, 303545), (15, 242836), (20, 182127), (22, 165570), (30, 121418), (33, 110380), (44, 82785), (55, 66228), (60, 60709), (66, 55190), (110, 33114), (132, 27595), (165, 22076), (220, 16557), (330, 11038), (660, 5519)]