61503390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52567}}^1$

素因数の和:52593

約数の個数: 48

約数和(自身を含む): 172212768

約数和(自身を除く): 110709378

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 52567, 105134, 157701, 262835, 315402, 473103, 525670, 683371, 788505, 946206, 1366742, 1577010, 2050113, 2365515, 3416855, 4100226, 4731030, 6150339, 6833710, 10250565, 12300678, 20501130, 30751695, 61503390]

約数ペア:

[(1, 61503390), (2, 30751695), (3, 20501130), (5, 12300678), (6, 10250565), (9, 6833710), (10, 6150339), (13, 4731030), (15, 4100226), (18, 3416855), (26, 2365515), (30, 2050113), (39, 1577010), (45, 1366742), (65, 946206), (78, 788505), (90, 683371), (117, 525670), (130, 473103), (195, 315402), (234, 262835), (390, 157701), (585, 105134), (1170, 52567)]