18120210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{604007}}^1$

素因数の和:604017

約数の個数: 16

約数和(自身を含む): 43488576

約数和(自身を除く): 25368366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 604007, 1208014, 1812021, 3020035, 3624042, 6040070, 9060105, 18120210]

約数ペア:

[(1, 18120210), (2, 9060105), (3, 6040070), (5, 3624042), (6, 3020035), (10, 1812021), (15, 1208014), (30, 604007)]