81011310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2700377}}^1$

素因数の和:2700387

約数の個数: 16

約数和(自身を含む): 194427216

約数和(自身を除く): 113415906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2700377, 5400754, 8101131, 13501885, 16202262, 27003770, 40505655, 81011310]

約数ペア:

[(1, 81011310), (2, 40505655), (3, 27003770), (5, 16202262), (6, 13501885), (10, 8101131), (15, 5400754), (30, 2700377)]