335291220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{169339}}^1$

素因数の和:169365

約数の個数: 72

約数和(自身を含む): 1109515680

約数和(自身を除く): 774224460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 169339, 338678, 508017, 677356, 846695, 1016034, 1524051, 1693390, 1862729, 2032068, 2540085, 3048102, 3386780, 3725458, 5080170, 5588187, 6096204, 7450916, 7620255, 9313645, 10160340, 11176374, 15240510, 16764561, 18627290, 22352748, 27940935, 30481020, 33529122, 37254580, 55881870, 67058244, 83822805, 111763740, 167645610, 335291220]

約数ペア:

[(1, 335291220), (2, 167645610), (3, 111763740), (4, 83822805), (5, 67058244), (6, 55881870), (9, 37254580), (10, 33529122), (11, 30481020), (12, 27940935), (15, 22352748), (18, 18627290), (20, 16764561), (22, 15240510), (30, 11176374), (33, 10160340), (36, 9313645), (44, 7620255), (45, 7450916), (55, 6096204), (60, 5588187), (66, 5080170), (90, 3725458), (99, 3386780), (110, 3048102), (132, 2540085), (165, 2032068), (180, 1862729), (198, 1693390), (220, 1524051), (330, 1016034), (396, 846695), (495, 677356), (660, 508017), (990, 338678), (1980, 169339)]