3858090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{128603}}^1$

素因数の和:128613

約数の個数: 16

約数和(自身を含む): 9259488

約数和(自身を除く): 5401398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 128603, 257206, 385809, 643015, 771618, 1286030, 1929045, 3858090]

約数ペア:

[(1, 3858090), (2, 1929045), (3, 1286030), (5, 771618), (6, 643015), (10, 385809), (15, 257206), (30, 128603)]