1080134930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{36137}}^1$

素因数の和:36219

約数の個数: 48

約数和(自身を含む): 2298810456

約数和(自身を除く): 1218675526

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 427, 490, 610, 854, 2135, 2989, 4270, 5978, 14945, 29890, 36137, 72274, 180685, 252959, 361370, 505918, 1264795, 1770713, 2204357, 2529590, 3541426, 4408714, 8853565, 11021785, 15430499, 17707130, 22043570, 30860998, 77152495, 108013493, 154304990, 216026986, 540067465, 1080134930]

約数ペア:

[(1, 1080134930), (2, 540067465), (5, 216026986), (7, 154304990), (10, 108013493), (14, 77152495), (35, 30860998), (49, 22043570), (61, 17707130), (70, 15430499), (98, 11021785), (122, 8853565), (245, 4408714), (305, 3541426), (427, 2529590), (490, 2204357), (610, 1770713), (854, 1264795), (2135, 505918), (2989, 361370), (4270, 252959), (5978, 180685), (14945, 72274), (29890, 36137)]