2542950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{5651}}^1$

素因数の和:5669

約数の個数: 36

約数和(自身を含む): 6833268

約数和(自身を除く): 4290318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 5651, 11302, 16953, 28255, 33906, 50859, 56510, 84765, 101718, 141275, 169530, 254295, 282550, 423825, 508590, 847650, 1271475, 2542950]

約数ペア:

[(1, 2542950), (2, 1271475), (3, 847650), (5, 508590), (6, 423825), (9, 282550), (10, 254295), (15, 169530), (18, 141275), (25, 101718), (30, 84765), (45, 56510), (50, 50859), (75, 33906), (90, 28255), (150, 16953), (225, 11302), (450, 5651)]