9088020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1785

約数の個数: 72

約数和(自身を含む): 28533960

約数和(自身を除く): 19445940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 1741, 2610, 3482, 5220, 5223, 6964, 8705, 10446, 15669, 17410, 20892, 26115, 31338, 34820, 50489, 52230, 62676, 78345, 100978, 104460, 151467, 156690, 201956, 252445, 302934, 313380, 454401, 504890, 605868, 757335, 908802, 1009780, 1514670, 1817604, 2272005, 3029340, 4544010, 9088020]

約数ペア:

[(1, 9088020), (2, 4544010), (3, 3029340), (4, 2272005), (5, 1817604), (6, 1514670), (9, 1009780), (10, 908802), (12, 757335), (15, 605868), (18, 504890), (20, 454401), (29, 313380), (30, 302934), (36, 252445), (45, 201956), (58, 156690), (60, 151467), (87, 104460), (90, 100978), (116, 78345), (145, 62676), (174, 52230), (180, 50489), (261, 34820), (290, 31338), (348, 26115), (435, 20892), (522, 17410), (580, 15669), (870, 10446), (1044, 8705), (1305, 6964), (1740, 5223), (1741, 5220), (2610, 3482)]