16226580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{270443}}^1$

素因数の和:270455

約数の個数: 24

約数和(自身を含む): 45434592

約数和(自身を除く): 29208012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 270443, 540886, 811329, 1081772, 1352215, 1622658, 2704430, 3245316, 4056645, 5408860, 8113290, 16226580]

約数ペア:

[(1, 16226580), (2, 8113290), (3, 5408860), (4, 4056645), (5, 3245316), (6, 2704430), (10, 1622658), (12, 1352215), (15, 1081772), (20, 811329), (30, 540886), (60, 270443)]