30537605

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6277}}^1$

素因数の和:6428

約数の個数: 16

約数和(自身を含む): 42188160

約数和(自身を除く): 11650555

約数列:

[1, 5, 7, 35, 139, 695, 973, 4865, 6277, 31385, 43939, 219695, 872503, 4362515, 6107521, 30537605]

約数ペア:

[(1, 30537605), (5, 6107521), (7, 4362515), (35, 872503), (139, 219695), (695, 43939), (973, 31385), (4865, 6277)]