1361921460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22698691}}^1$

素因数の和:22698703

約数の個数: 24

約数和(自身を含む): 3813380256

約数和(自身を除く): 2451458796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22698691, 45397382, 68096073, 90794764, 113493455, 136192146, 226986910, 272384292, 340480365, 453973820, 680960730, 1361921460]

約数ペア:

[(1, 1361921460), (2, 680960730), (3, 453973820), (4, 340480365), (5, 272384292), (6, 226986910), (10, 136192146), (12, 113493455), (15, 90794764), (20, 68096073), (30, 45397382), (60, 22698691)]