35240220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 113873760

約数和(自身を除く): 78633540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 43, 45, 58, 60, 86, 87, 90, 116, 129, 145, 157, 172, 174, 180, 215, 258, 261, 290, 314, 348, 387, 430, 435, 471, 516, 522, 580, 628, 645, 774, 785, 860, 870, 942, 1044, 1247, 1290, 1305, 1413, 1548, 1570, 1740, 1884, 1935, 2355, 2494, 2580, 2610, 2826, 3140, 3741, 3870, 4553, 4710, 4988, 5220, 5652, 6235, 6751, 7065, 7482, 7740, 9106, 9420, 11223, 12470, 13502, 13659, 14130, 14964, 18212, 18705, 20253, 22446, 22765, 24940, 27004, 27318, 28260, 33755, 37410, 40506, 40977, 44892, 45530, 54636, 56115, 60759, 67510, 68295, 74820, 81012, 81954, 91060, 101265, 112230, 121518, 135020, 136590, 163908, 195779, 202530, 204885, 224460, 243036, 273180, 303795, 391558, 405060, 409770, 587337, 607590, 783116, 819540, 978895, 1174674, 1215180, 1762011, 1957790, 2349348, 2936685, 3524022, 3915580, 5873370, 7048044, 8810055, 11746740, 17620110, 35240220]

約数ペア:

[(1, 35240220), (2, 17620110), (3, 11746740), (4, 8810055), (5, 7048044), (6, 5873370), (9, 3915580), (10, 3524022), (12, 2936685), (15, 2349348), (18, 1957790), (20, 1762011), (29, 1215180), (30, 1174674), (36, 978895), (43, 819540), (45, 783116), (58, 607590), (60, 587337), (86, 409770), (87, 405060), (90, 391558), (116, 303795), (129, 273180), (145, 243036), (157, 224460), (172, 204885), (174, 202530), (180, 195779), (215, 163908), (258, 136590), (261, 135020), (290, 121518), (314, 112230), (348, 101265), (387, 91060), (430, 81954), (435, 81012), (471, 74820), (516, 68295), (522, 67510), (580, 60759), (628, 56115), (645, 54636), (774, 45530), (785, 44892), (860, 40977), (870, 40506), (942, 37410), (1044, 33755), (1247, 28260), (1290, 27318), (1305, 27004), (1413, 24940), (1548, 22765), (1570, 22446), (1740, 20253), (1884, 18705), (1935, 18212), (2355, 14964), (2494, 14130), (2580, 13659), (2610, 13502), (2826, 12470), (3140, 11223), (3741, 9420), (3870, 9106), (4553, 7740), (4710, 7482), (4988, 7065), (5220, 6751), (5652, 6235)]