30114905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 41731200

約数和(自身を除く): 11616295

約数列:

[1, 5, 17, 19, 29, 85, 95, 145, 323, 493, 551, 643, 1615, 2465, 2755, 3215, 9367, 10931, 12217, 18647, 46835, 54655, 61085, 93235, 207689, 316999, 354293, 1038445, 1584995, 1771465, 6022981, 30114905]

約数ペア:

[(1, 30114905), (5, 6022981), (17, 1771465), (19, 1584995), (29, 1038445), (85, 354293), (95, 316999), (145, 207689), (323, 93235), (493, 61085), (551, 54655), (643, 46835), (1615, 18647), (2465, 12217), (2755, 10931), (3215, 9367)]