12421050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4871}}^1$

素因数の和:4903

約数の個数: 48

約数和(自身を含む): 32622912

約数和(自身を除く): 20201862

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 4871, 9742, 14613, 24355, 29226, 48710, 73065, 82807, 121775, 146130, 165614, 243550, 248421, 365325, 414035, 496842, 730650, 828070, 1242105, 2070175, 2484210, 4140350, 6210525, 12421050]

約数ペア:

[(1, 12421050), (2, 6210525), (3, 4140350), (5, 2484210), (6, 2070175), (10, 1242105), (15, 828070), (17, 730650), (25, 496842), (30, 414035), (34, 365325), (50, 248421), (51, 243550), (75, 165614), (85, 146130), (102, 121775), (150, 82807), (170, 73065), (255, 48710), (425, 29226), (510, 24355), (850, 14613), (1275, 9742), (2550, 4871)]