280176105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{5323}}^1$

素因数の和:5382

約数の個数: 48

約数和(自身を含む): 509826240

約数和(自身を除く): 229650135

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 121, 145, 165, 319, 363, 435, 605, 957, 1595, 1815, 3509, 4785, 5323, 10527, 15969, 17545, 26615, 52635, 58553, 79845, 154367, 175659, 292765, 463101, 644083, 771835, 878295, 1698037, 1932249, 2315505, 3220415, 5094111, 8490185, 9661245, 18678407, 25470555, 56035221, 93392035, 280176105]

約数ペア:

[(1, 280176105), (3, 93392035), (5, 56035221), (11, 25470555), (15, 18678407), (29, 9661245), (33, 8490185), (55, 5094111), (87, 3220415), (121, 2315505), (145, 1932249), (165, 1698037), (319, 878295), (363, 771835), (435, 644083), (605, 463101), (957, 292765), (1595, 175659), (1815, 154367), (3509, 79845), (4785, 58553), (5323, 52635), (10527, 26615), (15969, 17545)]