81036030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2701201}}^1$

素因数の和:2701211

約数の個数: 16

約数和(自身を含む): 194486544

約数和(自身を除く): 113450514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2701201, 5402402, 8103603, 13506005, 16207206, 27012010, 40518015, 81036030]

約数ペア:

[(1, 81036030), (2, 40518015), (3, 27012010), (5, 16207206), (6, 13506005), (10, 8103603), (15, 5402402), (30, 2701201)]