87758055

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 210862080

約数和(自身を除く): 123104025

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 31, 33, 35, 43, 45, 55, 57, 63, 77, 93, 95, 99, 105, 129, 133, 155, 165, 171, 209, 215, 217, 231, 279, 285, 301, 315, 341, 385, 387, 399, 465, 473, 495, 589, 627, 645, 651, 665, 693, 817, 855, 903, 1023, 1045, 1085, 1155, 1197, 1333, 1395, 1419, 1463, 1505, 1705, 1767, 1881, 1935, 1953, 1995, 2365, 2387, 2451, 2709, 2945, 3069, 3135, 3255, 3311, 3465, 3999, 4085, 4123, 4257, 4389, 4515, 5115, 5301, 5719, 5985, 6479, 6665, 7095, 7161, 7315, 7353, 8835, 8987, 9331, 9405, 9765, 9933, 11935, 11997, 12255, 12369, 13167, 13545, 14663, 15345, 16555, 17157, 19437, 19995, 20615, 21285, 21483, 21945, 25327, 26505, 26961, 27993, 28595, 29799, 32395, 35805, 36765, 37107, 43989, 44935, 45353, 46655, 49665, 51471, 58311, 59985, 61845, 62909, 65835, 73315, 75981, 80883, 83979, 85785, 97185, 102641, 107415, 126635, 131967, 134805, 136059, 139965, 148995, 177289, 185535, 188727, 219945, 226765, 227943, 257355, 278597, 291555, 307923, 314545, 379905, 404415, 408177, 419895, 513205, 531867, 566181, 659835, 680295, 835791, 886445, 923769, 943635, 1139715, 1392985, 1539615, 1595601, 1950179, 2040885, 2507373, 2659335, 2830905, 4178955, 4618845, 5850537, 7978005, 9750895, 12536865, 17551611, 29252685, 87758055]

約数ペア:

[(1, 87758055), (3, 29252685), (5, 17551611), (7, 12536865), (9, 9750895), (11, 7978005), (15, 5850537), (19, 4618845), (21, 4178955), (31, 2830905), (33, 2659335), (35, 2507373), (43, 2040885), (45, 1950179), (55, 1595601), (57, 1539615), (63, 1392985), (77, 1139715), (93, 943635), (95, 923769), (99, 886445), (105, 835791), (129, 680295), (133, 659835), (155, 566181), (165, 531867), (171, 513205), (209, 419895), (215, 408177), (217, 404415), (231, 379905), (279, 314545), (285, 307923), (301, 291555), (315, 278597), (341, 257355), (385, 227943), (387, 226765), (399, 219945), (465, 188727), (473, 185535), (495, 177289), (589, 148995), (627, 139965), (645, 136059), (651, 134805), (665, 131967), (693, 126635), (817, 107415), (855, 102641), (903, 97185), (1023, 85785), (1045, 83979), (1085, 80883), (1155, 75981), (1197, 73315), (1333, 65835), (1395, 62909), (1419, 61845), (1463, 59985), (1505, 58311), (1705, 51471), (1767, 49665), (1881, 46655), (1935, 45353), (1953, 44935), (1995, 43989), (2365, 37107), (2387, 36765), (2451, 35805), (2709, 32395), (2945, 29799), (3069, 28595), (3135, 27993), (3255, 26961), (3311, 26505), (3465, 25327), (3999, 21945), (4085, 21483), (4123, 21285), (4257, 20615), (4389, 19995), (4515, 19437), (5115, 17157), (5301, 16555), (5719, 15345), (5985, 14663), (6479, 13545), (6665, 13167), (7095, 12369), (7161, 12255), (7315, 11997), (7353, 11935), (8835, 9933), (8987, 9765), (9331, 9405)]