206448030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2293867}}^1$

素因数の和:2293880

約数の個数: 24

約数和(自身を含む): 536765112

約数和(自身を除く): 330317082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2293867, 4587734, 6881601, 11469335, 13763202, 20644803, 22938670, 34408005, 41289606, 68816010, 103224015, 206448030]

約数ペア:

[(1, 206448030), (2, 103224015), (3, 68816010), (5, 41289606), (6, 34408005), (9, 22938670), (10, 20644803), (15, 13763202), (18, 11469335), (30, 6881601), (45, 4587734), (90, 2293867)]