2717953275

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{3187}}^1$

素因数の和:3420

約数の個数: 48

約数和(自身を含む): 4582456704

約数和(自身を除く): 1864503429

約数列:

[1, 3, 5, 15, 25, 75, 83, 137, 249, 411, 415, 685, 1245, 2055, 2075, 3187, 3425, 6225, 9561, 10275, 11371, 15935, 34113, 47805, 56855, 79675, 170565, 239025, 264521, 284275, 436619, 793563, 852825, 1309857, 1322605, 2183095, 3967815, 6549285, 6613025, 10915475, 19839075, 32746425, 36239377, 108718131, 181196885, 543590655, 905984425, 2717953275]

約数ペア:

[(1, 2717953275), (3, 905984425), (5, 543590655), (15, 181196885), (25, 108718131), (75, 36239377), (83, 32746425), (137, 19839075), (249, 10915475), (411, 6613025), (415, 6549285), (685, 3967815), (1245, 2183095), (2055, 1322605), (2075, 1309857), (3187, 852825), (3425, 793563), (6225, 436619), (9561, 284275), (10275, 264521), (11371, 239025), (15935, 170565), (34113, 79675), (47805, 56855)]