64389270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4759}}^1$

素因数の和:4821

約数の個数: 64

約数和(自身を含む): 172730880

約数和(自身を除く): 108341610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2255, 2706, 4510, 4759, 6765, 9518, 13530, 14277, 23795, 28554, 47590, 52349, 71385, 104698, 142770, 157047, 195119, 261745, 314094, 390238, 523490, 585357, 785235, 975595, 1170714, 1570470, 1951190, 2146309, 2926785, 4292618, 5853570, 6438927, 10731545, 12877854, 21463090, 32194635, 64389270]

約数ペア:

[(1, 64389270), (2, 32194635), (3, 21463090), (5, 12877854), (6, 10731545), (10, 6438927), (11, 5853570), (15, 4292618), (22, 2926785), (30, 2146309), (33, 1951190), (41, 1570470), (55, 1170714), (66, 975595), (82, 785235), (110, 585357), (123, 523490), (165, 390238), (205, 314094), (246, 261745), (330, 195119), (410, 157047), (451, 142770), (615, 104698), (902, 71385), (1230, 52349), (1353, 47590), (2255, 28554), (2706, 23795), (4510, 14277), (4759, 13530), (6765, 9518)]