250364460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{58771}}^1$

素因数の和:58854

約数の個数: 48

約数和(自身を含む): 710906112

約数和(自身を除く): 460541652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 58771, 117542, 176313, 235084, 293855, 352626, 587710, 705252, 881565, 1175420, 1763130, 3526260, 4172741, 8345482, 12518223, 16690964, 20863705, 25036446, 41727410, 50072892, 62591115, 83454820, 125182230, 250364460]

約数ペア:

[(1, 250364460), (2, 125182230), (3, 83454820), (4, 62591115), (5, 50072892), (6, 41727410), (10, 25036446), (12, 20863705), (15, 16690964), (20, 12518223), (30, 8345482), (60, 4172741), (71, 3526260), (142, 1763130), (213, 1175420), (284, 881565), (355, 705252), (426, 587710), (710, 352626), (852, 293855), (1065, 235084), (1420, 176313), (2130, 117542), (4260, 58771)]