15696774120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5687237}}^1$

素因数の和:5687274

約数の個数: 64

約数和(自身を含む): 49137736320

約数和(自身を除く): 33440962200

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, 5687237, 11374474, 17061711, 22748948, 28436185, 34123422, 45497896, 56872370, 68246844, 85308555, 113744740, 130806451, 136493688, 170617110, 227489480, 261612902, 341234220, 392419353, 523225804, 654032255, 682468440, 784838706, 1046451608, 1308064510, 1569677412, 1962096765, 2616129020, 3139354824, 3924193530, 5232258040, 7848387060, 15696774120]

約数ペア:

[(1, 15696774120), (2, 7848387060), (3, 5232258040), (4, 3924193530), (5, 3139354824), (6, 2616129020), (8, 1962096765), (10, 1569677412), (12, 1308064510), (15, 1046451608), (20, 784838706), (23, 682468440), (24, 654032255), (30, 523225804), (40, 392419353), (46, 341234220), (60, 261612902), (69, 227489480), (92, 170617110), (115, 136493688), (120, 130806451), (138, 113744740), (184, 85308555), (230, 68246844), (276, 56872370), (345, 45497896), (460, 34123422), (552, 28436185), (690, 22748948), (920, 17061711), (1380, 11374474), (2760, 5687237)]