15691536060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1314199}}^1$

素因数の和:1314410

約数の個数: 48

約数和(自身を含む): 44157120000

約数和(自身を除く): 28465583940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 11940, 1314199, 2628398, 3942597, 5256796, 6570995, 7885194, 13141990, 15770388, 19712985, 26283980, 39425970, 78851940, 261525601, 523051202, 784576803, 1046102404, 1307628005, 1569153606, 2615256010, 3138307212, 3922884015, 5230512020, 7845768030, 15691536060]

約数ペア:

[(1, 15691536060), (2, 7845768030), (3, 5230512020), (4, 3922884015), (5, 3138307212), (6, 2615256010), (10, 1569153606), (12, 1307628005), (15, 1046102404), (20, 784576803), (30, 523051202), (60, 261525601), (199, 78851940), (398, 39425970), (597, 26283980), (796, 19712985), (995, 15770388), (1194, 13141990), (1990, 7885194), (2388, 6570995), (2985, 5256796), (3980, 3942597), (5970, 2628398), (11940, 1314199)]