12055960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{6151}}^1$

素因数の和:6176

約数の個数: 48

約数和(自身を含む): 31559760

約数和(自身を除く): 19503800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 6151, 12302, 24604, 30755, 43057, 49208, 61510, 86114, 123020, 172228, 215285, 246040, 301399, 344456, 430570, 602798, 861140, 1205596, 1506995, 1722280, 2411192, 3013990, 6027980, 12055960]

約数ペア:

[(1, 12055960), (2, 6027980), (4, 3013990), (5, 2411192), (7, 1722280), (8, 1506995), (10, 1205596), (14, 861140), (20, 602798), (28, 430570), (35, 344456), (40, 301399), (49, 246040), (56, 215285), (70, 172228), (98, 123020), (140, 86114), (196, 61510), (245, 49208), (280, 43057), (392, 30755), (490, 24604), (980, 12302), (1960, 6151)]