7199340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 20382432

約数和(自身を除く): 13183092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1237, 1455, 1940, 2474, 2910, 3711, 4948, 5820, 6185, 7422, 12370, 14844, 18555, 24740, 37110, 74220, 119989, 239978, 359967, 479956, 599945, 719934, 1199890, 1439868, 1799835, 2399780, 3599670, 7199340]

約数ペア:

[(1, 7199340), (2, 3599670), (3, 2399780), (4, 1799835), (5, 1439868), (6, 1199890), (10, 719934), (12, 599945), (15, 479956), (20, 359967), (30, 239978), (60, 119989), (97, 74220), (194, 37110), (291, 24740), (388, 18555), (485, 14844), (582, 12370), (970, 7422), (1164, 6185), (1237, 5820), (1455, 4948), (1940, 3711), (2474, 2910)]