19942950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{132953}}^1$

素因数の和:132968

約数の個数: 24

約数和(自身を含む): 49458888

約数和(自身を除く): 29515938

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 132953, 265906, 398859, 664765, 797718, 1329530, 1994295, 3323825, 3988590, 6647650, 9971475, 19942950]

約数ペア:

[(1, 19942950), (2, 9971475), (3, 6647650), (5, 3988590), (6, 3323825), (10, 1994295), (15, 1329530), (25, 797718), (30, 664765), (50, 398859), (75, 265906), (150, 132953)]