6260940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4969}}^1$

素因数の和:4991

約数の個数: 72

約数和(自身を含む): 21708960

約数和(自身を除く): 15448020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4969, 9938, 14907, 19876, 24845, 29814, 34783, 44721, 49690, 59628, 69566, 74535, 89442, 99380, 104349, 139132, 149070, 173915, 178884, 208698, 223605, 298140, 313047, 347830, 417396, 447210, 521745, 626094, 695660, 894420, 1043490, 1252188, 1565235, 2086980, 3130470, 6260940]

約数ペア:

[(1, 6260940), (2, 3130470), (3, 2086980), (4, 1565235), (5, 1252188), (6, 1043490), (7, 894420), (9, 695660), (10, 626094), (12, 521745), (14, 447210), (15, 417396), (18, 347830), (20, 313047), (21, 298140), (28, 223605), (30, 208698), (35, 178884), (36, 173915), (42, 149070), (45, 139132), (60, 104349), (63, 99380), (70, 89442), (84, 74535), (90, 69566), (105, 59628), (126, 49690), (140, 44721), (180, 34783), (210, 29814), (252, 24845), (315, 19876), (420, 14907), (630, 9938), (1260, 4969)]