27691290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 79724736

約数和(自身を除く): 52033446

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 83, 90, 99, 110, 165, 166, 198, 249, 330, 337, 415, 495, 498, 674, 747, 830, 913, 990, 1011, 1245, 1494, 1685, 1826, 2022, 2490, 2739, 3033, 3370, 3707, 3735, 4565, 5055, 5478, 6066, 7414, 7470, 8217, 9130, 10110, 11121, 13695, 15165, 16434, 18535, 22242, 27390, 27971, 30330, 33363, 37070, 41085, 55605, 55942, 66726, 82170, 83913, 111210, 139855, 166815, 167826, 251739, 279710, 307681, 333630, 419565, 503478, 615362, 839130, 923043, 1258695, 1538405, 1846086, 2517390, 2769129, 3076810, 4615215, 5538258, 9230430, 13845645, 27691290]

約数ペア:

[(1, 27691290), (2, 13845645), (3, 9230430), (5, 5538258), (6, 4615215), (9, 3076810), (10, 2769129), (11, 2517390), (15, 1846086), (18, 1538405), (22, 1258695), (30, 923043), (33, 839130), (45, 615362), (55, 503478), (66, 419565), (83, 333630), (90, 307681), (99, 279710), (110, 251739), (165, 167826), (166, 166815), (198, 139855), (249, 111210), (330, 83913), (337, 82170), (415, 66726), (495, 55942), (498, 55605), (674, 41085), (747, 37070), (830, 33363), (913, 30330), (990, 27971), (1011, 27390), (1245, 22242), (1494, 18535), (1685, 16434), (1826, 15165), (2022, 13695), (2490, 11121), (2739, 10110), (3033, 9130), (3370, 8217), (3707, 7470), (3735, 7414), (4565, 6066), (5055, 5478)]