130579272

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^2\times {\mathrm{521}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 360438390

約数和(自身を除く): 229859118

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 521, 531, 708, 1042, 1062, 1416, 1563, 2084, 2124, 3126, 3481, 4168, 4248, 4689, 6252, 6962, 9378, 10443, 12504, 13924, 18756, 20886, 27848, 30739, 31329, 37512, 41772, 61478, 62658, 83544, 92217, 122956, 125316, 184434, 245912, 250632, 276651, 368868, 553302, 737736, 1106604, 1813601, 2213208, 3627202, 5440803, 7254404, 10881606, 14508808, 16322409, 21763212, 32644818, 43526424, 65289636, 130579272]

約数ペア:

[(1, 130579272), (2, 65289636), (3, 43526424), (4, 32644818), (6, 21763212), (8, 16322409), (9, 14508808), (12, 10881606), (18, 7254404), (24, 5440803), (36, 3627202), (59, 2213208), (72, 1813601), (118, 1106604), (177, 737736), (236, 553302), (354, 368868), (472, 276651), (521, 250632), (531, 245912), (708, 184434), (1042, 125316), (1062, 122956), (1416, 92217), (1563, 83544), (2084, 62658), (2124, 61478), (3126, 41772), (3481, 37512), (4168, 31329), (4248, 30739), (4689, 27848), (6252, 20886), (6962, 18756), (9378, 13924), (10443, 12504)]