39670470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{62969}}^1$

素因数の和:62989

約数の個数: 48

約数和(自身を含む): 117879840

約数和(自身を除く): 78209370

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, 62969, 125938, 188907, 314845, 377814, 440783, 566721, 629690, 881566, 944535, 1133442, 1322349, 1889070, 2203915, 2644698, 2833605, 3967047, 4407830, 5667210, 6611745, 7934094, 13223490, 19835235, 39670470]

約数ペア:

[(1, 39670470), (2, 19835235), (3, 13223490), (5, 7934094), (6, 6611745), (7, 5667210), (9, 4407830), (10, 3967047), (14, 2833605), (15, 2644698), (18, 2203915), (21, 1889070), (30, 1322349), (35, 1133442), (42, 944535), (45, 881566), (63, 629690), (70, 566721), (90, 440783), (105, 377814), (126, 314845), (210, 188907), (315, 125938), (630, 62969)]