45114140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{77783}}^1$

素因数の和:77821

約数の個数: 24

約数和(自身を含む): 98007840

約数和(自身を除く): 52893700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 77783, 155566, 311132, 388915, 777830, 1555660, 2255707, 4511414, 9022828, 11278535, 22557070, 45114140]

約数ペア:

[(1, 45114140), (2, 22557070), (4, 11278535), (5, 9022828), (10, 4511414), (20, 2255707), (29, 1555660), (58, 777830), (116, 388915), (145, 311132), (290, 155566), (580, 77783)]