39638610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40039}}^1$

素因数の和:40063

約数の個数: 48

約数和(自身を含む): 112432320

約数和(自身を除く): 72793710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 40039, 80078, 120117, 200195, 240234, 360351, 400390, 440429, 600585, 720702, 880858, 1201170, 1321287, 1801755, 2202145, 2642574, 3603510, 3963861, 4404290, 6606435, 7927722, 13212870, 19819305, 39638610]

約数ペア:

[(1, 39638610), (2, 19819305), (3, 13212870), (5, 7927722), (6, 6606435), (9, 4404290), (10, 3963861), (11, 3603510), (15, 2642574), (18, 2202145), (22, 1801755), (30, 1321287), (33, 1201170), (45, 880858), (55, 720702), (66, 600585), (90, 440429), (99, 400390), (110, 360351), (165, 240234), (198, 200195), (330, 120117), (495, 80078), (990, 40039)]