7419270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{247309}}^1$

素因数の和:247319

約数の個数: 16

約数和(自身を含む): 17806320

約数和(自身を除く): 10387050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 247309, 494618, 741927, 1236545, 1483854, 2473090, 3709635, 7419270]

約数ペア:

[(1, 7419270), (2, 3709635), (3, 2473090), (5, 1483854), (6, 1236545), (10, 741927), (15, 494618), (30, 247309)]