6830500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 15724800

約数和(自身を除く): 8894300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 719, 950, 1438, 1900, 2375, 2876, 3595, 4750, 7190, 9500, 13661, 14380, 17975, 27322, 35950, 54644, 68305, 71900, 89875, 136610, 179750, 273220, 341525, 359500, 683050, 1366100, 1707625, 3415250, 6830500]

約数ペア:

[(1, 6830500), (2, 3415250), (4, 1707625), (5, 1366100), (10, 683050), (19, 359500), (20, 341525), (25, 273220), (38, 179750), (50, 136610), (76, 89875), (95, 71900), (100, 68305), (125, 54644), (190, 35950), (250, 27322), (380, 17975), (475, 14380), (500, 13661), (719, 9500), (950, 7190), (1438, 4750), (1900, 3595), (2375, 2876)]