138874050

素因数分解:

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

素因数の和:44112

約数の個数: 72

約数和(自身を含む): 426419136

約数和(自身を除く): 287545086

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 44087, 88174, 132261, 220435, 264522, 308609, 396783, 440870, 617218, 661305, 793566, 925827, 1102175, 1322610, 1543045, 1851654, 1983915, 2204350, 2777481, 3086090, 3306525, 3967830, 4629135, 5554962, 6613050, 7715225, 9258270, 9919575, 13887405, 15430450, 19839150, 23145675, 27774810, 46291350, 69437025, 138874050]

約数ペア:

[(1, 138874050), (2, 69437025), (3, 46291350), (5, 27774810), (6, 23145675), (7, 19839150), (9, 15430450), (10, 13887405), (14, 9919575), (15, 9258270), (18, 7715225), (21, 6613050), (25, 5554962), (30, 4629135), (35, 3967830), (42, 3306525), (45, 3086090), (50, 2777481), (63, 2204350), (70, 1983915), (75, 1851654), (90, 1543045), (105, 1322610), (126, 1102175), (150, 925827), (175, 793566), (210, 661305), (225, 617218), (315, 440870), (350, 396783), (450, 308609), (525, 264522), (630, 220435), (1050, 132261), (1575, 88174), (3150, 44087)]