97993020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{1193}}^1$

素因数の和:1279

約数の個数: 72

約数和(自身を含む): 282232944

約数和(自身を除く): 184239924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 1193, 1369, 2220, 2386, 2738, 3579, 4107, 4772, 5476, 5965, 6845, 7158, 8214, 11930, 13690, 14316, 16428, 17895, 20535, 23860, 27380, 35790, 41070, 44141, 71580, 82140, 88282, 132423, 176564, 220705, 264846, 441410, 529692, 662115, 882820, 1324230, 1633217, 2648460, 3266434, 4899651, 6532868, 8166085, 9799302, 16332170, 19598604, 24498255, 32664340, 48996510, 97993020]

約数ペア:

[(1, 97993020), (2, 48996510), (3, 32664340), (4, 24498255), (5, 19598604), (6, 16332170), (10, 9799302), (12, 8166085), (15, 6532868), (20, 4899651), (30, 3266434), (37, 2648460), (60, 1633217), (74, 1324230), (111, 882820), (148, 662115), (185, 529692), (222, 441410), (370, 264846), (444, 220705), (555, 176564), (740, 132423), (1110, 88282), (1193, 82140), (1369, 71580), (2220, 44141), (2386, 41070), (2738, 35790), (3579, 27380), (4107, 23860), (4772, 20535), (5476, 17895), (5965, 16428), (6845, 14316), (7158, 13690), (8214, 11930)]