81011670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2700389}}^1$

素因数の和:2700399

約数の個数: 16

約数和(自身を含む): 194428080

約数和(自身を除く): 113416410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2700389, 5400778, 8101167, 13501945, 16202334, 27003890, 40505835, 81011670]

約数ペア:

[(1, 81011670), (2, 40505835), (3, 27003890), (5, 16202334), (6, 13501945), (10, 8101167), (15, 5400778), (30, 2700389)]