80346105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{673}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 159818880

約数和(自身を除く): 79472775

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 379, 673, 1137, 1895, 2019, 2653, 3365, 3411, 4711, 5685, 6057, 7959, 10095, 13265, 14133, 17055, 23555, 23877, 30285, 39795, 42399, 70665, 119385, 211995, 255067, 765201, 1275335, 1785469, 2295603, 3826005, 5356407, 8927345, 11478015, 16069221, 26782035, 80346105]

約数ペア:

[(1, 80346105), (3, 26782035), (5, 16069221), (7, 11478015), (9, 8927345), (15, 5356407), (21, 3826005), (35, 2295603), (45, 1785469), (63, 1275335), (105, 765201), (315, 255067), (379, 211995), (673, 119385), (1137, 70665), (1895, 42399), (2019, 39795), (2653, 30285), (3365, 23877), (3411, 23555), (4711, 17055), (5685, 14133), (6057, 13265), (7959, 10095)]