1120267005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 2152174080

約数和(自身を除く): 1031907075

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 79, 121, 143, 165, 195, 237, 363, 395, 429, 601, 605, 715, 869, 1027, 1185, 1573, 1803, 1815, 2145, 2607, 3005, 3081, 4345, 4719, 5135, 6611, 7813, 7865, 9015, 9559, 11297, 13035, 15405, 19833, 23439, 23595, 28677, 33055, 33891, 39065, 47479, 47795, 56485, 72721, 85943, 99165, 117195, 124267, 142437, 143385, 169455, 218163, 237395, 257829, 363605, 372801, 429715, 522269, 617227, 621335, 712185, 945373, 1090815, 1289145, 1566807, 1851681, 1864005, 2611345, 2836119, 3086135, 4726865, 5744959, 6789497, 7834035, 9258405, 14180595, 17234877, 20368491, 28724795, 33947485, 74684467, 86174385, 101842455, 224053401, 373422335, 1120267005]

約数ペア:

[(1, 1120267005), (3, 373422335), (5, 224053401), (11, 101842455), (13, 86174385), (15, 74684467), (33, 33947485), (39, 28724795), (55, 20368491), (65, 17234877), (79, 14180595), (121, 9258405), (143, 7834035), (165, 6789497), (195, 5744959), (237, 4726865), (363, 3086135), (395, 2836119), (429, 2611345), (601, 1864005), (605, 1851681), (715, 1566807), (869, 1289145), (1027, 1090815), (1185, 945373), (1573, 712185), (1803, 621335), (1815, 617227), (2145, 522269), (2607, 429715), (3005, 372801), (3081, 363605), (4345, 257829), (4719, 237395), (5135, 218163), (6611, 169455), (7813, 143385), (7865, 142437), (9015, 124267), (9559, 117195), (11297, 99165), (13035, 85943), (15405, 72721), (19833, 56485), (23439, 47795), (23595, 47479), (28677, 39065), (33055, 33891)]