30765845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 43200000

約数和(自身を除く): 12434155

約数列:

[1, 5, 11, 19, 55, 59, 95, 209, 295, 499, 649, 1045, 1121, 2495, 3245, 5489, 5605, 9481, 12331, 27445, 29441, 47405, 61655, 104291, 147205, 323851, 521455, 559379, 1619255, 2796895, 6153169, 30765845]

約数ペア:

[(1, 30765845), (5, 6153169), (11, 2796895), (19, 1619255), (55, 559379), (59, 521455), (95, 323851), (209, 147205), (295, 104291), (499, 61655), (649, 47405), (1045, 29441), (1121, 27445), (2495, 12331), (3245, 9481), (5489, 5605)]