1620083670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{54002789}}^1$

素因数の和:54002799

約数の個数: 16

約数和(自身を含む): 3888200880

約数和(自身を除く): 2268117210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 54002789, 108005578, 162008367, 270013945, 324016734, 540027890, 810041835, 1620083670]

約数ペア:

[(1, 1620083670), (2, 810041835), (3, 540027890), (5, 324016734), (6, 270013945), (10, 162008367), (15, 108005578), (30, 54002789)]