1328850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{2953}}^1$

素因数の和:2971

約数の個数: 36

約数和(自身を含む): 3571386

約数和(自身を除く): 2242536

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 2953, 5906, 8859, 14765, 17718, 26577, 29530, 44295, 53154, 73825, 88590, 132885, 147650, 221475, 265770, 442950, 664425, 1328850]

約数ペア:

[(1, 1328850), (2, 664425), (3, 442950), (5, 265770), (6, 221475), (9, 147650), (10, 132885), (15, 88590), (18, 73825), (25, 53154), (30, 44295), (45, 29530), (50, 26577), (75, 17718), (90, 14765), (150, 8859), (225, 5906), (450, 2953)]