67766490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22817}}^1$

素因数の和:22844

約数の個数: 64

約数和(自身を含む): 197147520

約数和(自身を除く): 129381030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 22817, 45634, 68451, 114085, 136902, 205353, 228170, 250987, 342255, 410706, 501974, 616059, 684510, 752961, 1026765, 1232118, 1254935, 1505922, 2053530, 2258883, 2509870, 3080295, 3764805, 4517766, 6160590, 6776649, 7529610, 11294415, 13553298, 22588830, 33883245, 67766490]

約数ペア:

[(1, 67766490), (2, 33883245), (3, 22588830), (5, 13553298), (6, 11294415), (9, 7529610), (10, 6776649), (11, 6160590), (15, 4517766), (18, 3764805), (22, 3080295), (27, 2509870), (30, 2258883), (33, 2053530), (45, 1505922), (54, 1254935), (55, 1232118), (66, 1026765), (90, 752961), (99, 684510), (110, 616059), (135, 501974), (165, 410706), (198, 342255), (270, 250987), (297, 228170), (330, 205353), (495, 136902), (594, 114085), (990, 68451), (1485, 45634), (2970, 22817)]