30175805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{18919}}^1$

素因数の和:18964

約数の個数: 16

約数和(自身を含む): 40867200

約数和(自身を除く): 10691395

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 18919, 94595, 208109, 548651, 1040545, 2743255, 6035161, 30175805]

約数ペア:

[(1, 30175805), (5, 6035161), (11, 2743255), (29, 1040545), (55, 548651), (145, 208109), (319, 94595), (1595, 18919)]