6881550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3529}}^1$

素因数の和:3557

約数の個数: 48

約数和(自身を含む): 18384240

約数和(自身を除く): 11502690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 3529, 7058, 10587, 17645, 21174, 35290, 45877, 52935, 88225, 91754, 105870, 137631, 176450, 229385, 264675, 275262, 458770, 529350, 688155, 1146925, 1376310, 2293850, 3440775, 6881550]

約数ペア:

[(1, 6881550), (2, 3440775), (3, 2293850), (5, 1376310), (6, 1146925), (10, 688155), (13, 529350), (15, 458770), (25, 275262), (26, 264675), (30, 229385), (39, 176450), (50, 137631), (65, 105870), (75, 91754), (78, 88225), (130, 52935), (150, 45877), (195, 35290), (325, 21174), (390, 17645), (650, 10587), (975, 7058), (1950, 3529)]