80030286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2293}}^1$

素因数の和:2585

約数の個数: 48

約数和(自身を含む): 198972384

約数和(自身を除く): 118942098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 277, 554, 831, 1662, 1939, 2293, 2493, 3878, 4586, 4986, 5817, 6879, 11634, 13758, 16051, 17451, 20637, 32102, 34902, 41274, 48153, 96306, 144459, 288918, 635161, 1270322, 1905483, 3810966, 4446127, 5716449, 8892254, 11432898, 13338381, 26676762, 40015143, 80030286]

約数ペア:

[(1, 80030286), (2, 40015143), (3, 26676762), (6, 13338381), (7, 11432898), (9, 8892254), (14, 5716449), (18, 4446127), (21, 3810966), (42, 1905483), (63, 1270322), (126, 635161), (277, 288918), (554, 144459), (831, 96306), (1662, 48153), (1939, 41274), (2293, 34902), (2493, 32102), (3878, 20637), (4586, 17451), (4986, 16051), (5817, 13758), (6879, 11634)]