54039270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1801309}}^1$

素因数の和:1801319

約数の個数: 16

約数和(自身を含む): 129694320

約数和(自身を除く): 75655050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1801309, 3602618, 5403927, 9006545, 10807854, 18013090, 27019635, 54039270]

約数ペア:

[(1, 54039270), (2, 27019635), (3, 18013090), (5, 10807854), (6, 9006545), (10, 5403927), (15, 3602618), (30, 1801309)]