15240051310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1\times {\mathrm{1493}}^1$

素因数の和:2889

約数の個数: 64

約数和(自身を含む): 30390971904

約数和(自身を除く): 15150920594

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1307, 1493, 1562, 2614, 2986, 3905, 6535, 7465, 7810, 13070, 14377, 14930, 16423, 28754, 32846, 71885, 82115, 92797, 106003, 143770, 164230, 185594, 212006, 463985, 530015, 927970, 1020767, 1060030, 1166033, 1951351, 2041534, 2332066, 3902702, 5103835, 5830165, 9756755, 10207670, 11660330, 19513510, 21464861, 42929722, 107324305, 138545921, 214648610, 277091842, 692729605, 1385459210, 1524005131, 3048010262, 7620025655, 15240051310]

約数ペア:

[(1, 15240051310), (2, 7620025655), (5, 3048010262), (10, 1524005131), (11, 1385459210), (22, 692729605), (55, 277091842), (71, 214648610), (110, 138545921), (142, 107324305), (355, 42929722), (710, 21464861), (781, 19513510), (1307, 11660330), (1493, 10207670), (1562, 9756755), (2614, 5830165), (2986, 5103835), (3905, 3902702), (6535, 2332066), (7465, 2041534), (7810, 1951351), (13070, 1166033), (14377, 1060030), (14930, 1020767), (16423, 927970), (28754, 530015), (32846, 463985), (71885, 212006), (82115, 185594), (92797, 164230), (106003, 143770)]