11353020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{27031}}^1$

素因数の和:27050

約数の個数: 48

約数和(自身を含む): 36331008

約数和(自身を除く): 24977988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 27031, 54062, 81093, 108124, 135155, 162186, 189217, 270310, 324372, 378434, 405465, 540620, 567651, 756868, 810930, 946085, 1135302, 1621860, 1892170, 2270604, 2838255, 3784340, 5676510, 11353020]

約数ペア:

[(1, 11353020), (2, 5676510), (3, 3784340), (4, 2838255), (5, 2270604), (6, 1892170), (7, 1621860), (10, 1135302), (12, 946085), (14, 810930), (15, 756868), (20, 567651), (21, 540620), (28, 405465), (30, 378434), (35, 324372), (42, 270310), (60, 189217), (70, 162186), (84, 135155), (105, 108124), (140, 81093), (210, 54062), (420, 27031)]