11872770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4349}}^1$

素因数の和:4379

約数の個数: 64

約数和(自身を含む): 35078400

約数和(自身を除く): 23205630

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 4349, 8698, 13047, 21745, 26094, 30443, 43490, 56537, 60886, 65235, 91329, 113074, 130470, 152215, 169611, 182658, 282685, 304430, 339222, 395759, 456645, 565370, 791518, 848055, 913290, 1187277, 1696110, 1978795, 2374554, 3957590, 5936385, 11872770]

約数ペア:

[(1, 11872770), (2, 5936385), (3, 3957590), (5, 2374554), (6, 1978795), (7, 1696110), (10, 1187277), (13, 913290), (14, 848055), (15, 791518), (21, 565370), (26, 456645), (30, 395759), (35, 339222), (39, 304430), (42, 282685), (65, 182658), (70, 169611), (78, 152215), (91, 130470), (105, 113074), (130, 91329), (182, 65235), (195, 60886), (210, 56537), (273, 43490), (390, 30443), (455, 26094), (546, 21745), (910, 13047), (1365, 8698), (2730, 4349)]