165087990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2273}}^1$

素因数の和:2558

約数の個数: 64

約数和(自身を含む): 442065600

約数和(自身を除く): 276977610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 269, 270, 538, 807, 1345, 1614, 2273, 2421, 2690, 4035, 4546, 4842, 6819, 7263, 8070, 11365, 12105, 13638, 14526, 20457, 22730, 24210, 34095, 36315, 40914, 61371, 68190, 72630, 102285, 122742, 204570, 306855, 611437, 613710, 1222874, 1834311, 3057185, 3668622, 5502933, 6114370, 9171555, 11005866, 16508799, 18343110, 27514665, 33017598, 55029330, 82543995, 165087990]

約数ペア:

[(1, 165087990), (2, 82543995), (3, 55029330), (5, 33017598), (6, 27514665), (9, 18343110), (10, 16508799), (15, 11005866), (18, 9171555), (27, 6114370), (30, 5502933), (45, 3668622), (54, 3057185), (90, 1834311), (135, 1222874), (269, 613710), (270, 611437), (538, 306855), (807, 204570), (1345, 122742), (1614, 102285), (2273, 72630), (2421, 68190), (2690, 61371), (4035, 40914), (4546, 36315), (4842, 34095), (6819, 24210), (7263, 22730), (8070, 20457), (11365, 14526), (12105, 13638)]