515304810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1$

素因数の和:2040

約数の個数: 96

約数和(自身を含む): 1391998608

約数和(自身を除く): 876693798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 73, 82, 90, 123, 146, 205, 219, 246, 365, 369, 410, 438, 615, 657, 730, 738, 1095, 1230, 1314, 1845, 1913, 2190, 2993, 3285, 3690, 3826, 5739, 5986, 6570, 8979, 9565, 11478, 14965, 17217, 17958, 19130, 26937, 28695, 29930, 34434, 44895, 53874, 57390, 78433, 86085, 89790, 134685, 139649, 156866, 172170, 235299, 269370, 279298, 392165, 418947, 470598, 698245, 705897, 784330, 837894, 1176495, 1256841, 1396490, 1411794, 2094735, 2352990, 2513682, 3529485, 4189470, 5725609, 6284205, 7058970, 11451218, 12568410, 17176827, 28628045, 34353654, 51530481, 57256090, 85884135, 103060962, 171768270, 257652405, 515304810]

約数ペア:

[(1, 515304810), (2, 257652405), (3, 171768270), (5, 103060962), (6, 85884135), (9, 57256090), (10, 51530481), (15, 34353654), (18, 28628045), (30, 17176827), (41, 12568410), (45, 11451218), (73, 7058970), (82, 6284205), (90, 5725609), (123, 4189470), (146, 3529485), (205, 2513682), (219, 2352990), (246, 2094735), (365, 1411794), (369, 1396490), (410, 1256841), (438, 1176495), (615, 837894), (657, 784330), (730, 705897), (738, 698245), (1095, 470598), (1230, 418947), (1314, 392165), (1845, 279298), (1913, 269370), (2190, 235299), (2993, 172170), (3285, 156866), (3690, 139649), (3826, 134685), (5739, 89790), (5986, 86085), (6570, 78433), (8979, 57390), (9565, 53874), (11478, 44895), (14965, 34434), (17217, 29930), (17958, 28695), (19130, 26937)]