15300366945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1\times {\mathrm{30197}}^1$

素因数の和:32209

約数の個数: 32

約数和(自身を含む): 25934525568

約数和(自身を除く): 10634158623

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1987, 5961, 9935, 29805, 30197, 33779, 90591, 101337, 150985, 168895, 452955, 506685, 513349, 1540047, 2566745, 7700235, 60001439, 180004317, 300007195, 900021585, 1020024463, 3060073389, 5100122315, 15300366945]

約数ペア:

[(1, 15300366945), (3, 5100122315), (5, 3060073389), (15, 1020024463), (17, 900021585), (51, 300007195), (85, 180004317), (255, 60001439), (1987, 7700235), (5961, 2566745), (9935, 1540047), (29805, 513349), (30197, 506685), (33779, 452955), (90591, 168895), (101337, 150985)]