200953020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3349217}}^1$

素因数の和:3349229

約数の個数: 24

約数和(自身を含む): 562668624

約数和(自身を除く): 361715604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3349217, 6698434, 10047651, 13396868, 16746085, 20095302, 33492170, 40190604, 50238255, 66984340, 100476510, 200953020]

約数ペア:

[(1, 200953020), (2, 100476510), (3, 66984340), (4, 50238255), (5, 40190604), (6, 33492170), (10, 20095302), (12, 16746085), (15, 13396868), (20, 10047651), (30, 6698434), (60, 3349217)]