190030375

素因数分解:

$5^3\times {\mathrm{139}}^1\times {\mathrm{10937}}^1$

素因数の和:11091

約数の個数: 16

約数和(自身を含む): 238885920

約数和(自身を除く): 48855545

約数列:

[1, 5, 25, 125, 139, 695, 3475, 10937, 17375, 54685, 273425, 1367125, 1520243, 7601215, 38006075, 190030375]

約数ペア:

[(1, 190030375), (5, 38006075), (25, 7601215), (125, 1520243), (139, 1367125), (695, 273425), (3475, 54685), (10937, 17375)]