27146240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 71351280

約数和(自身を除く): 44205040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 241, 256, 320, 352, 440, 482, 512, 640, 704, 880, 964, 1024, 1205, 1280, 1408, 1760, 1928, 2048, 2410, 2560, 2651, 2816, 3520, 3856, 4820, 5120, 5302, 5632, 7040, 7712, 9640, 10240, 10604, 11264, 13255, 14080, 15424, 19280, 21208, 22528, 26510, 28160, 30848, 38560, 42416, 53020, 56320, 61696, 77120, 84832, 106040, 112640, 123392, 154240, 169664, 212080, 246784, 308480, 339328, 424160, 493568, 616960, 678656, 848320, 1233920, 1357312, 1696640, 2467840, 2714624, 3393280, 5429248, 6786560, 13573120, 27146240]

約数ペア:

[(1, 27146240), (2, 13573120), (4, 6786560), (5, 5429248), (8, 3393280), (10, 2714624), (11, 2467840), (16, 1696640), (20, 1357312), (22, 1233920), (32, 848320), (40, 678656), (44, 616960), (55, 493568), (64, 424160), (80, 339328), (88, 308480), (110, 246784), (128, 212080), (160, 169664), (176, 154240), (220, 123392), (241, 112640), (256, 106040), (320, 84832), (352, 77120), (440, 61696), (482, 56320), (512, 53020), (640, 42416), (704, 38560), (880, 30848), (964, 28160), (1024, 26510), (1205, 22528), (1280, 21208), (1408, 19280), (1760, 15424), (1928, 14080), (2048, 13255), (2410, 11264), (2560, 10604), (2651, 10240), (2816, 9640), (3520, 7712), (3856, 7040), (4820, 5632), (5120, 5302)]