27278670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{909289}}^1$

素因数の和:909299

約数の個数: 16

約数和(自身を含む): 65468880

約数和(自身を除く): 38190210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 909289, 1818578, 2727867, 4546445, 5455734, 9092890, 13639335, 27278670]

約数ペア:

[(1, 27278670), (2, 13639335), (3, 9092890), (5, 5455734), (6, 4546445), (10, 2727867), (15, 1818578), (30, 909289)]