6612280

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3119}}^1$

素因数の和:3183

約数の個数: 32

約数和(自身を含む): 15163200

約数和(自身を除く): 8550920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 3119, 6238, 12476, 15595, 24952, 31190, 62380, 124760, 165307, 330614, 661228, 826535, 1322456, 1653070, 3306140, 6612280]

約数ペア:

[(1, 6612280), (2, 3306140), (4, 1653070), (5, 1322456), (8, 826535), (10, 661228), (20, 330614), (40, 165307), (53, 124760), (106, 62380), (212, 31190), (265, 24952), (424, 15595), (530, 12476), (1060, 6238), (2120, 3119)]