12128850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{26953}}^1$

素因数の和:26971

約数の個数: 36

約数和(自身を含む): 32587386

約数和(自身を除く): 20458536

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 26953, 53906, 80859, 134765, 161718, 242577, 269530, 404295, 485154, 673825, 808590, 1212885, 1347650, 2021475, 2425770, 4042950, 6064425, 12128850]

約数ペア:

[(1, 12128850), (2, 6064425), (3, 4042950), (5, 2425770), (6, 2021475), (9, 1347650), (10, 1212885), (15, 808590), (18, 673825), (25, 485154), (30, 404295), (45, 269530), (50, 242577), (75, 161718), (90, 134765), (150, 80859), (225, 53906), (450, 26953)]