313318890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3481321}}^1$

素因数の和:3481334

約数の個数: 24

約数和(自身を含む): 814629348

約数和(自身を除く): 501310458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3481321, 6962642, 10443963, 17406605, 20887926, 31331889, 34813210, 52219815, 62663778, 104439630, 156659445, 313318890]

約数ペア:

[(1, 313318890), (2, 156659445), (3, 104439630), (5, 62663778), (6, 52219815), (9, 34813210), (10, 31331889), (15, 20887926), (18, 17406605), (30, 10443963), (45, 6962642), (90, 3481321)]