12211080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{14537}}^1$

素因数の和:14558

約数の個数: 64

約数和(自身を含む): 41869440

約数和(自身を除く): 29658360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 14537, 29074, 43611, 58148, 72685, 87222, 101759, 116296, 145370, 174444, 203518, 218055, 290740, 305277, 348888, 407036, 436110, 508795, 581480, 610554, 814072, 872220, 1017590, 1221108, 1526385, 1744440, 2035180, 2442216, 3052770, 4070360, 6105540, 12211080]

約数ペア:

[(1, 12211080), (2, 6105540), (3, 4070360), (4, 3052770), (5, 2442216), (6, 2035180), (7, 1744440), (8, 1526385), (10, 1221108), (12, 1017590), (14, 872220), (15, 814072), (20, 610554), (21, 581480), (24, 508795), (28, 436110), (30, 407036), (35, 348888), (40, 305277), (42, 290740), (56, 218055), (60, 203518), (70, 174444), (84, 145370), (105, 116296), (120, 101759), (140, 87222), (168, 72685), (210, 58148), (280, 43611), (420, 29074), (840, 14537)]