7756830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{28729}}^1$

素因数の和:28745

約数の個数: 32

約数和(自身を含む): 20685600

約数和(自身を除く): 12928770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 28729, 57458, 86187, 143645, 172374, 258561, 287290, 430935, 517122, 775683, 861870, 1292805, 1551366, 2585610, 3878415, 7756830]

約数ペア:

[(1, 7756830), (2, 3878415), (3, 2585610), (5, 1551366), (6, 1292805), (9, 861870), (10, 775683), (15, 517122), (18, 430935), (27, 287290), (30, 258561), (45, 172374), (54, 143645), (90, 86187), (135, 57458), (270, 28729)]