188973660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3149561}}^1$

素因数の和:3149573

約数の個数: 24

約数和(自身を含む): 529126416

約数和(自身を除く): 340152756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3149561, 6299122, 9448683, 12598244, 15747805, 18897366, 31495610, 37794732, 47243415, 62991220, 94486830, 188973660]

約数ペア:

[(1, 188973660), (2, 94486830), (3, 62991220), (4, 47243415), (5, 37794732), (6, 31495610), (10, 18897366), (12, 15747805), (15, 12598244), (20, 9448683), (30, 6299122), (60, 3149561)]