202855980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3380933}}^1$

素因数の和:3380945

約数の個数: 24

約数和(自身を含む): 567996912

約数和(自身を除く): 365140932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3380933, 6761866, 10142799, 13523732, 16904665, 20285598, 33809330, 40571196, 50713995, 67618660, 101427990, 202855980]

約数ペア:

[(1, 202855980), (2, 101427990), (3, 67618660), (4, 50713995), (5, 40571196), (6, 33809330), (10, 20285598), (12, 16904665), (15, 13523732), (20, 10142799), (30, 6761866), (60, 3380933)]