1380450023385

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{11069}}^1\times {\mathrm{55061}}^1$

素因数の和:66289

約数の個数: 32

約数和(自身を含む): 2223588568320

約数和(自身を除く): 843138544935

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 11069, 33207, 55061, 55345, 165183, 166035, 275305, 825915, 1671419, 5014257, 8314211, 8357095, 24942633, 25071285, 41571055, 124713165, 609470209, 1828410627, 3047351045, 9142053135, 92030001559, 276090004677, 460150007795, 1380450023385]

約数ペア:

[(1, 1380450023385), (3, 460150007795), (5, 276090004677), (15, 92030001559), (151, 9142053135), (453, 3047351045), (755, 1828410627), (2265, 609470209), (11069, 124713165), (33207, 41571055), (55061, 25071285), (55345, 24942633), (165183, 8357095), (166035, 8314211), (275305, 5014257), (825915, 1671419)]