16240890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541363}}^1$

素因数の和:541373

約数の個数: 16

約数和(自身を含む): 38978208

約数和(自身を除く): 22737318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541363, 1082726, 1624089, 2706815, 3248178, 5413630, 8120445, 16240890]

約数ペア:

[(1, 16240890), (2, 8120445), (3, 5413630), (5, 3248178), (6, 2706815), (10, 1624089), (15, 1082726), (30, 541363)]