30875235

素因数分解:

$3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{5431}}^1$

素因数の和:5818

約数の個数: 16

約数和(自身を含む): 49539840

約数和(自身を除く): 18664605

約数列:

[1, 3, 5, 15, 379, 1137, 1895, 5431, 5685, 16293, 27155, 81465, 2058349, 6175047, 10291745, 30875235]

約数ペア:

[(1, 30875235), (3, 10291745), (5, 6175047), (15, 2058349), (379, 81465), (1137, 27155), (1895, 16293), (5431, 5685)]