13210170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{440339}}^1$

素因数の和:440349

約数の個数: 16

約数和(自身を含む): 31704480

約数和(自身を除く): 18494310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 440339, 880678, 1321017, 2201695, 2642034, 4403390, 6605085, 13210170]

約数ペア:

[(1, 13210170), (2, 6605085), (3, 4403390), (5, 2642034), (6, 2201695), (10, 1321017), (15, 880678), (30, 440339)]