1520456324925

素因数分解:

$3^1\times 5^2\times {\mathrm{1283}}^1\times {\mathrm{1579}}^1\times {\mathrm{10007}}^1$

素因数の和:12882

約数の個数: 48

約数和(自身を含む): 2517625290240

約数和(自身を除く): 997168965315

約数列:

[1, 3, 5, 15, 25, 75, 1283, 1579, 3849, 4737, 6415, 7895, 10007, 19245, 23685, 30021, 32075, 39475, 50035, 96225, 118425, 150105, 250175, 750525, 2025857, 6077571, 10129285, 12838981, 15801053, 30387855, 38516943, 47403159, 50646425, 64194905, 79005265, 151939275, 192584715, 237015795, 320974525, 395026325, 962923575, 1185078975, 20272750999, 60818252997, 101363754995, 304091264985, 506818774975, 1520456324925]

約数ペア:

[(1, 1520456324925), (3, 506818774975), (5, 304091264985), (15, 101363754995), (25, 60818252997), (75, 20272750999), (1283, 1185078975), (1579, 962923575), (3849, 395026325), (4737, 320974525), (6415, 237015795), (7895, 192584715), (10007, 151939275), (19245, 79005265), (23685, 64194905), (30021, 50646425), (32075, 47403159), (39475, 38516943), (50035, 30387855), (96225, 15801053), (118425, 12838981), (150105, 10129285), (250175, 6077571), (750525, 2025857)]