273646140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4560769}}^1$

素因数の和:4560781

約数の個数: 24

約数和(自身を含む): 766209360

約数和(自身を除く): 492563220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4560769, 9121538, 13682307, 18243076, 22803845, 27364614, 45607690, 54729228, 68411535, 91215380, 136823070, 273646140]

約数ペア:

[(1, 273646140), (2, 136823070), (3, 91215380), (4, 68411535), (5, 54729228), (6, 45607690), (10, 27364614), (12, 22803845), (15, 18243076), (20, 13682307), (30, 9121538), (60, 4560769)]