123150888

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1031}}^1$

素因数の和:1132

約数の個数: 128

約数和(自身を含む): 396288000

約数和(自身を除く): 273137112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 84, 108, 126, 158, 168, 189, 216, 237, 252, 316, 378, 474, 504, 553, 632, 711, 756, 948, 1031, 1106, 1422, 1512, 1659, 1896, 2062, 2133, 2212, 2844, 3093, 3318, 4124, 4266, 4424, 4977, 5688, 6186, 6636, 7217, 8248, 8532, 9279, 9954, 12372, 13272, 14434, 14931, 17064, 18558, 19908, 21651, 24744, 27837, 28868, 29862, 37116, 39816, 43302, 55674, 57736, 59724, 64953, 74232, 81449, 86604, 111348, 119448, 129906, 162898, 173208, 194859, 222696, 244347, 259812, 325796, 389718, 488694, 519624, 570143, 651592, 733041, 779436, 977388, 1140286, 1466082, 1558872, 1710429, 1954776, 2199123, 2280572, 2932164, 3420858, 4398246, 4561144, 5131287, 5864328, 6841716, 8796492, 10262574, 13683432, 15393861, 17592984, 20525148, 30787722, 41050296, 61575444, 123150888]

約数ペア:

[(1, 123150888), (2, 61575444), (3, 41050296), (4, 30787722), (6, 20525148), (7, 17592984), (8, 15393861), (9, 13683432), (12, 10262574), (14, 8796492), (18, 6841716), (21, 5864328), (24, 5131287), (27, 4561144), (28, 4398246), (36, 3420858), (42, 2932164), (54, 2280572), (56, 2199123), (63, 1954776), (72, 1710429), (79, 1558872), (84, 1466082), (108, 1140286), (126, 977388), (158, 779436), (168, 733041), (189, 651592), (216, 570143), (237, 519624), (252, 488694), (316, 389718), (378, 325796), (474, 259812), (504, 244347), (553, 222696), (632, 194859), (711, 173208), (756, 162898), (948, 129906), (1031, 119448), (1106, 111348), (1422, 86604), (1512, 81449), (1659, 74232), (1896, 64953), (2062, 59724), (2133, 57736), (2212, 55674), (2844, 43302), (3093, 39816), (3318, 37116), (4124, 29862), (4266, 28868), (4424, 27837), (4977, 24744), (5688, 21651), (6186, 19908), (6636, 18558), (7217, 17064), (8248, 14931), (8532, 14434), (9279, 13272), (9954, 12372)]