225513630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2505707}}^1$

素因数の和:2505720

約数の個数: 24

約数和(自身を含む): 586335672

約数和(自身を除く): 360822042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2505707, 5011414, 7517121, 12528535, 15034242, 22551363, 25057070, 37585605, 45102726, 75171210, 112756815, 225513630]

約数ペア:

[(1, 225513630), (2, 112756815), (3, 75171210), (5, 45102726), (6, 37585605), (9, 25057070), (10, 22551363), (15, 15034242), (18, 12528535), (30, 7517121), (45, 5011414), (90, 2505707)]