30552678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2293

約数の個数: 48

約数和(自身を含む): 72530640

約数和(自身を除く): 41977962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1534, 2213, 2301, 4426, 4602, 6639, 6903, 13278, 13806, 19917, 28769, 39834, 57538, 86307, 130567, 172614, 258921, 261134, 391701, 517842, 783402, 1175103, 1697371, 2350206, 3394742, 5092113, 10184226, 15276339, 30552678]

約数ペア:

[(1, 30552678), (2, 15276339), (3, 10184226), (6, 5092113), (9, 3394742), (13, 2350206), (18, 1697371), (26, 1175103), (39, 783402), (59, 517842), (78, 391701), (117, 261134), (118, 258921), (177, 172614), (234, 130567), (354, 86307), (531, 57538), (767, 39834), (1062, 28769), (1534, 19917), (2213, 13806), (2301, 13278), (4426, 6903), (4602, 6639)]