129446760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46901}}^1$

素因数の和:46938

約数の個数: 64

約数和(自身を含む): 405233280

約数和(自身を除く): 275786520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 46901, 93802, 140703, 187604, 234505, 281406, 375208, 469010, 562812, 703515, 938020, 1078723, 1125624, 1407030, 1876040, 2157446, 2814060, 3236169, 4314892, 5393615, 5628120, 6472338, 8629784, 10787230, 12944676, 16180845, 21574460, 25889352, 32361690, 43148920, 64723380, 129446760]

約数ペア:

[(1, 129446760), (2, 64723380), (3, 43148920), (4, 32361690), (5, 25889352), (6, 21574460), (8, 16180845), (10, 12944676), (12, 10787230), (15, 8629784), (20, 6472338), (23, 5628120), (24, 5393615), (30, 4314892), (40, 3236169), (46, 2814060), (60, 2157446), (69, 1876040), (92, 1407030), (115, 1125624), (120, 1078723), (138, 938020), (184, 703515), (230, 562812), (276, 469010), (345, 375208), (460, 281406), (552, 234505), (690, 187604), (920, 140703), (1380, 93802), (2760, 46901)]