80060724

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2707

約数の個数: 72

約数和(自身を含む): 216722688

約数和(自身を除く): 136661964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 2657, 3348, 5022, 5314, 7533, 7971, 10044, 10628, 15066, 15942, 23913, 30132, 31884, 47826, 71739, 82367, 95652, 143478, 164734, 215217, 247101, 286956, 329468, 430434, 494202, 645651, 741303, 860868, 988404, 1291302, 1482606, 2223909, 2582604, 2965212, 4447818, 6671727, 8895636, 13343454, 20015181, 26686908, 40030362, 80060724]

約数ペア:

[(1, 80060724), (2, 40030362), (3, 26686908), (4, 20015181), (6, 13343454), (9, 8895636), (12, 6671727), (18, 4447818), (27, 2965212), (31, 2582604), (36, 2223909), (54, 1482606), (62, 1291302), (81, 988404), (93, 860868), (108, 741303), (124, 645651), (162, 494202), (186, 430434), (243, 329468), (279, 286956), (324, 247101), (372, 215217), (486, 164734), (558, 143478), (837, 95652), (972, 82367), (1116, 71739), (1674, 47826), (2511, 31884), (2657, 30132), (3348, 23913), (5022, 15942), (5314, 15066), (7533, 10628), (7971, 10044)]