28676010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 75841920

約数和(自身を除く): 47165910

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 113, 165, 226, 330, 339, 565, 678, 769, 1130, 1243, 1538, 1695, 2307, 2486, 3390, 3729, 3845, 4614, 6215, 7458, 7690, 8459, 11535, 12430, 16918, 18645, 23070, 25377, 37290, 42295, 50754, 84590, 86897, 126885, 173794, 253770, 260691, 434485, 521382, 868970, 955867, 1303455, 1911734, 2606910, 2867601, 4779335, 5735202, 9558670, 14338005, 28676010]

約数ペア:

[(1, 28676010), (2, 14338005), (3, 9558670), (5, 5735202), (6, 4779335), (10, 2867601), (11, 2606910), (15, 1911734), (22, 1303455), (30, 955867), (33, 868970), (55, 521382), (66, 434485), (110, 260691), (113, 253770), (165, 173794), (226, 126885), (330, 86897), (339, 84590), (565, 50754), (678, 42295), (769, 37290), (1130, 25377), (1243, 23070), (1538, 18645), (1695, 16918), (2307, 12430), (2486, 11535), (3390, 8459), (3729, 7690), (3845, 7458), (4614, 6215)]