27774810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{44087}}^1$

素因数の和:44107

約数の個数: 48

約数和(自身を含む): 82532736

約数和(自身を除く): 54757926

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, 44087, 88174, 132261, 220435, 264522, 308609, 396783, 440870, 617218, 661305, 793566, 925827, 1322610, 1543045, 1851654, 1983915, 2777481, 3086090, 3967830, 4629135, 5554962, 9258270, 13887405, 27774810]

約数ペア:

[(1, 27774810), (2, 13887405), (3, 9258270), (5, 5554962), (6, 4629135), (7, 3967830), (9, 3086090), (10, 2777481), (14, 1983915), (15, 1851654), (18, 1543045), (21, 1322610), (30, 925827), (35, 793566), (42, 661305), (45, 617218), (63, 440870), (70, 396783), (90, 308609), (105, 264522), (126, 220435), (210, 132261), (315, 88174), (630, 44087)]