120051282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 269660160

約数和(自身を除く): 149608878

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 131, 186, 262, 379, 393, 403, 758, 786, 806, 1137, 1209, 1703, 2274, 2418, 3406, 4061, 4927, 5109, 8122, 9854, 10218, 11749, 12183, 14781, 23498, 24366, 29562, 35247, 49649, 52793, 70494, 99298, 105586, 148947, 152737, 158379, 297894, 305474, 316758, 458211, 645437, 916422, 1290874, 1539119, 1936311, 3078238, 3872622, 4617357, 9234714, 20008547, 40017094, 60025641, 120051282]

約数ペア:

[(1, 120051282), (2, 60025641), (3, 40017094), (6, 20008547), (13, 9234714), (26, 4617357), (31, 3872622), (39, 3078238), (62, 1936311), (78, 1539119), (93, 1290874), (131, 916422), (186, 645437), (262, 458211), (379, 316758), (393, 305474), (403, 297894), (758, 158379), (786, 152737), (806, 148947), (1137, 105586), (1209, 99298), (1703, 70494), (2274, 52793), (2418, 49649), (3406, 35247), (4061, 29562), (4927, 24366), (5109, 23498), (8122, 14781), (9854, 12183), (10218, 11749)]