115638660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22153}}^1$

素因数の和:22197

約数の個数: 72

約数和(自身を含む): 362882520

約数和(自身を除く): 247243860

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, 2610, 5220, 22153, 44306, 66459, 88612, 110765, 132918, 199377, 221530, 265836, 332295, 398754, 443060, 642437, 664590, 797508, 996885, 1284874, 1329180, 1927311, 1993770, 2569748, 3212185, 3854622, 3987540, 5781933, 6424370, 7709244, 9636555, 11563866, 12848740, 19273110, 23127732, 28909665, 38546220, 57819330, 115638660]

約数ペア:

[(1, 115638660), (2, 57819330), (3, 38546220), (4, 28909665), (5, 23127732), (6, 19273110), (9, 12848740), (10, 11563866), (12, 9636555), (15, 7709244), (18, 6424370), (20, 5781933), (29, 3987540), (30, 3854622), (36, 3212185), (45, 2569748), (58, 1993770), (60, 1927311), (87, 1329180), (90, 1284874), (116, 996885), (145, 797508), (174, 664590), (180, 642437), (261, 443060), (290, 398754), (348, 332295), (435, 265836), (522, 221530), (580, 199377), (870, 132918), (1044, 110765), (1305, 88612), (1740, 66459), (2610, 44306), (5220, 22153)]