26931270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{897709}}^1$

素因数の和:897719

約数の個数: 16

約数和(自身を含む): 64635120

約数和(自身を除く): 37703850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 897709, 1795418, 2693127, 4488545, 5386254, 8977090, 13465635, 26931270]

約数ペア:

[(1, 26931270), (2, 13465635), (3, 8977090), (5, 5386254), (6, 4488545), (10, 2693127), (15, 1795418), (30, 897709)]