315045935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 417623040

約数和(自身を除く): 102577105

約数列:

[1, 5, 19, 37, 47, 95, 185, 235, 703, 893, 1739, 1907, 3515, 4465, 8695, 9535, 33041, 36233, 70559, 89629, 165205, 181165, 352795, 448145, 1340621, 1702951, 3316273, 6703105, 8514755, 16581365, 63009187, 315045935]

約数ペア:

[(1, 315045935), (5, 63009187), (19, 16581365), (37, 8514755), (47, 6703105), (95, 3316273), (185, 1702951), (235, 1340621), (703, 448145), (893, 352795), (1739, 181165), (1907, 165205), (3515, 89629), (4465, 70559), (8695, 36233), (9535, 33041)]