270641085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{126173}}^1$

素因数の和:126205

約数の個数: 32

約数和(自身を含む): 508733568

約数和(自身を除く): 238092483

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 126173, 378519, 630865, 1387903, 1640249, 1892595, 4163709, 4920747, 6939515, 8201245, 18042739, 20818545, 24603735, 54128217, 90213695, 270641085]

約数ペア:

[(1, 270641085), (3, 90213695), (5, 54128217), (11, 24603735), (13, 20818545), (15, 18042739), (33, 8201245), (39, 6939515), (55, 4920747), (65, 4163709), (143, 1892595), (165, 1640249), (195, 1387903), (429, 630865), (715, 378519), (2145, 126173)]