162835470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{258469}}^1$

素因数の和:258489

約数の個数: 48

約数和(自身を含む): 483855840

約数和(自身を除く): 321020370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 258469, 516938, 775407, 1292345, 1550814, 1809283, 2326221, 2584690, 3618566, 3877035, 4652442, 5427849, 7754070, 9046415, 10855698, 11631105, 16283547, 18092830, 23262210, 27139245, 32567094, 54278490, 81417735, 162835470]

約数ペア:

[(1, 162835470), (2, 81417735), (3, 54278490), (5, 32567094), (6, 27139245), (7, 23262210), (9, 18092830), (10, 16283547), (14, 11631105), (15, 10855698), (18, 9046415), (21, 7754070), (30, 5427849), (35, 4652442), (42, 3877035), (45, 3618566), (63, 2584690), (70, 2326221), (90, 1809283), (105, 1550814), (126, 1292345), (210, 775407), (315, 516938), (630, 258469)]