123236790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4107893}}^1$

素因数の和:4107903

約数の個数: 16

約数和(自身を含む): 295768368

約数和(自身を除く): 172531578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4107893, 8215786, 12323679, 20539465, 24647358, 41078930, 61618395, 123236790]

約数ペア:

[(1, 123236790), (2, 61618395), (3, 41078930), (5, 24647358), (6, 20539465), (10, 12323679), (15, 8215786), (30, 4107893)]