15672084180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3678893}}^1$

素因数の和:3678976

約数の個数: 48

約数和(自身を含む): 44499901824

約数和(自身を除く): 28827817644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 3678893, 7357786, 11036679, 14715572, 18394465, 22073358, 36788930, 44146716, 55183395, 73577860, 110366790, 220733580, 261201403, 522402806, 783604209, 1044805612, 1306007015, 1567208418, 2612014030, 3134416836, 3918021045, 5224028060, 7836042090, 15672084180]

約数ペア:

[(1, 15672084180), (2, 7836042090), (3, 5224028060), (4, 3918021045), (5, 3134416836), (6, 2612014030), (10, 1567208418), (12, 1306007015), (15, 1044805612), (20, 783604209), (30, 522402806), (60, 261201403), (71, 220733580), (142, 110366790), (213, 73577860), (284, 55183395), (355, 44146716), (426, 36788930), (710, 22073358), (852, 18394465), (1065, 14715572), (1420, 11036679), (2130, 7357786), (4260, 3678893)]