13554420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1867}}^1$

素因数の和:1901

約数の個数: 72

約数和(自身を含む): 41738592

約数和(自身を除く): 28184172

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 1867, 2420, 3630, 3734, 5601, 7260, 7468, 9335, 11202, 18670, 20537, 22404, 28005, 37340, 41074, 56010, 61611, 82148, 102685, 112020, 123222, 205370, 225907, 246444, 308055, 410740, 451814, 616110, 677721, 903628, 1129535, 1232220, 1355442, 2259070, 2710884, 3388605, 4518140, 6777210, 13554420]

約数ペア:

[(1, 13554420), (2, 6777210), (3, 4518140), (4, 3388605), (5, 2710884), (6, 2259070), (10, 1355442), (11, 1232220), (12, 1129535), (15, 903628), (20, 677721), (22, 616110), (30, 451814), (33, 410740), (44, 308055), (55, 246444), (60, 225907), (66, 205370), (110, 123222), (121, 112020), (132, 102685), (165, 82148), (220, 61611), (242, 56010), (330, 41074), (363, 37340), (484, 28005), (605, 22404), (660, 20537), (726, 18670), (1210, 11202), (1452, 9335), (1815, 7468), (1867, 7260), (2420, 5601), (3630, 3734)]