8541060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12941}}^1$

素因数の和:12964

約数の個数: 48

約数和(自身を含む): 26091072

約数和(自身を除く): 17550012

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 12941, 25882, 38823, 51764, 64705, 77646, 129410, 142351, 155292, 194115, 258820, 284702, 388230, 427053, 569404, 711755, 776460, 854106, 1423510, 1708212, 2135265, 2847020, 4270530, 8541060]

約数ペア:

[(1, 8541060), (2, 4270530), (3, 2847020), (4, 2135265), (5, 1708212), (6, 1423510), (10, 854106), (11, 776460), (12, 711755), (15, 569404), (20, 427053), (22, 388230), (30, 284702), (33, 258820), (44, 194115), (55, 155292), (60, 142351), (66, 129410), (110, 77646), (132, 64705), (165, 51764), (220, 38823), (330, 25882), (660, 12941)]