577138890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19237963}}^1$

素因数の和:19237973

約数の個数: 16

約数和(自身を含む): 1385133408

約数和(自身を除く): 807994518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 19237963, 38475926, 57713889, 96189815, 115427778, 192379630, 288569445, 577138890]

約数ペア:

[(1, 577138890), (2, 288569445), (3, 192379630), (5, 115427778), (6, 96189815), (10, 57713889), (15, 38475926), (30, 19237963)]