290430510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9681017}}^1$

素因数の和:9681027

約数の個数: 16

約数和(自身を含む): 697033296

約数和(自身を除く): 406602786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9681017, 19362034, 29043051, 48405085, 58086102, 96810170, 145215255, 290430510]

約数ペア:

[(1, 290430510), (2, 145215255), (3, 96810170), (5, 58086102), (6, 48405085), (10, 29043051), (15, 19362034), (30, 9681017)]