8284575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 15311520

約数和(自身を除く): 7026945

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 145, 195, 293, 325, 377, 435, 725, 879, 975, 1131, 1465, 1885, 2175, 3809, 4395, 5655, 7325, 8497, 9425, 11427, 19045, 21975, 25491, 28275, 42485, 57135, 95225, 110461, 127455, 212425, 285675, 331383, 552305, 637275, 1656915, 2761525, 8284575]

約数ペア:

[(1, 8284575), (3, 2761525), (5, 1656915), (13, 637275), (15, 552305), (25, 331383), (29, 285675), (39, 212425), (65, 127455), (75, 110461), (87, 95225), (145, 57135), (195, 42485), (293, 28275), (325, 25491), (377, 21975), (435, 19045), (725, 11427), (879, 9425), (975, 8497), (1131, 7325), (1465, 5655), (1885, 4395), (2175, 3809)]