82006440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5381}}^1$

素因数の和:5522

約数の個数: 64

約数和(自身を含む): 248002560

約数和(自身を除く): 165996120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 5381, 7620, 10762, 15240, 16143, 21524, 26905, 32286, 43048, 53810, 64572, 80715, 107620, 129144, 161430, 215240, 322860, 645720, 683387, 1366774, 2050161, 2733548, 3416935, 4100322, 5467096, 6833870, 8200644, 10250805, 13667740, 16401288, 20501610, 27335480, 41003220, 82006440]

約数ペア:

[(1, 82006440), (2, 41003220), (3, 27335480), (4, 20501610), (5, 16401288), (6, 13667740), (8, 10250805), (10, 8200644), (12, 6833870), (15, 5467096), (20, 4100322), (24, 3416935), (30, 2733548), (40, 2050161), (60, 1366774), (120, 683387), (127, 645720), (254, 322860), (381, 215240), (508, 161430), (635, 129144), (762, 107620), (1016, 80715), (1270, 64572), (1524, 53810), (1905, 43048), (2540, 32286), (3048, 26905), (3810, 21524), (5080, 16143), (5381, 15240), (7620, 10762)]