61286610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:688

約数の個数: 128

約数和(自身を含む): 187951104

約数和(自身を除く): 126664494

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 43, 55, 66, 70, 77, 86, 105, 110, 129, 154, 165, 210, 215, 231, 258, 301, 330, 385, 430, 462, 473, 602, 617, 645, 770, 903, 946, 1155, 1234, 1290, 1419, 1505, 1806, 1851, 2310, 2365, 2838, 3010, 3085, 3311, 3702, 4319, 4515, 4730, 6170, 6622, 6787, 7095, 8638, 9030, 9255, 9933, 12957, 13574, 14190, 16555, 18510, 19866, 20361, 21595, 25914, 26531, 33110, 33935, 40722, 43190, 47509, 49665, 53062, 64785, 67870, 79593, 95018, 99330, 101805, 129570, 132655, 142527, 159186, 185717, 203610, 237545, 265310, 285054, 291841, 371434, 397965, 475090, 557151, 583682, 712635, 795930, 875523, 928585, 1114302, 1425270, 1459205, 1751046, 1857170, 2042887, 2785755, 2918410, 4085774, 4377615, 5571510, 6128661, 8755230, 10214435, 12257322, 20428870, 30643305, 61286610]

約数ペア:

[(1, 61286610), (2, 30643305), (3, 20428870), (5, 12257322), (6, 10214435), (7, 8755230), (10, 6128661), (11, 5571510), (14, 4377615), (15, 4085774), (21, 2918410), (22, 2785755), (30, 2042887), (33, 1857170), (35, 1751046), (42, 1459205), (43, 1425270), (55, 1114302), (66, 928585), (70, 875523), (77, 795930), (86, 712635), (105, 583682), (110, 557151), (129, 475090), (154, 397965), (165, 371434), (210, 291841), (215, 285054), (231, 265310), (258, 237545), (301, 203610), (330, 185717), (385, 159186), (430, 142527), (462, 132655), (473, 129570), (602, 101805), (617, 99330), (645, 95018), (770, 79593), (903, 67870), (946, 64785), (1155, 53062), (1234, 49665), (1290, 47509), (1419, 43190), (1505, 40722), (1806, 33935), (1851, 33110), (2310, 26531), (2365, 25914), (2838, 21595), (3010, 20361), (3085, 19866), (3311, 18510), (3702, 16555), (4319, 14190), (4515, 13574), (4730, 12957), (6170, 9933), (6622, 9255), (6787, 9030), (7095, 8638)]