541530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 1538784

約数和(自身を除く): 997254

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 547, 990, 1094, 1641, 2735, 3282, 4923, 5470, 6017, 8205, 9846, 12034, 16410, 18051, 24615, 30085, 36102, 49230, 54153, 60170, 90255, 108306, 180510, 270765, 541530]

約数ペア:

[(1, 541530), (2, 270765), (3, 180510), (5, 108306), (6, 90255), (9, 60170), (10, 54153), (11, 49230), (15, 36102), (18, 30085), (22, 24615), (30, 18051), (33, 16410), (45, 12034), (55, 9846), (66, 8205), (90, 6017), (99, 5470), (110, 4923), (165, 3282), (198, 2735), (330, 1641), (495, 1094), (547, 990)]