945225130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 1788044544

約数和(自身を除く): 842819414

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 841, 1583, 1682, 2059, 3166, 4118, 4205, 7915, 8410, 10295, 15830, 20590, 45907, 59711, 91814, 112393, 119422, 224786, 229535, 298555, 459070, 561965, 597110, 1123930, 1331303, 2662606, 3259397, 6518794, 6656515, 13313030, 16296985, 32593970, 94522513, 189045026, 472612565, 945225130]

約数ペア:

[(1, 945225130), (2, 472612565), (5, 189045026), (10, 94522513), (29, 32593970), (58, 16296985), (71, 13313030), (142, 6656515), (145, 6518794), (290, 3259397), (355, 2662606), (710, 1331303), (841, 1123930), (1583, 597110), (1682, 561965), (2059, 459070), (3166, 298555), (4118, 229535), (4205, 224786), (7915, 119422), (8410, 112393), (10295, 91814), (15830, 59711), (20590, 45907)]