15004374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 38264832

約数和(自身を除く): 23260458

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 231, 282, 329, 462, 517, 658, 691, 987, 1034, 1382, 1551, 1974, 2073, 3102, 3619, 4146, 4837, 7238, 7601, 9674, 10857, 14511, 15202, 21714, 22803, 29022, 32477, 45606, 53207, 64954, 97431, 106414, 159621, 194862, 227339, 319242, 357247, 454678, 682017, 714494, 1071741, 1364034, 2143482, 2500729, 5001458, 7502187, 15004374]

約数ペア:

[(1, 15004374), (2, 7502187), (3, 5001458), (6, 2500729), (7, 2143482), (11, 1364034), (14, 1071741), (21, 714494), (22, 682017), (33, 454678), (42, 357247), (47, 319242), (66, 227339), (77, 194862), (94, 159621), (141, 106414), (154, 97431), (231, 64954), (282, 53207), (329, 45606), (462, 32477), (517, 29022), (658, 22803), (691, 21714), (987, 15202), (1034, 14511), (1382, 10857), (1551, 9674), (1974, 7601), (2073, 7238), (3102, 4837), (3619, 4146)]