4402140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73369}}^1$

素因数の和:73381

約数の個数: 24

約数和(自身を含む): 12326160

約数和(自身を除く): 7924020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73369, 146738, 220107, 293476, 366845, 440214, 733690, 880428, 1100535, 1467380, 2201070, 4402140]

約数ペア:

[(1, 4402140), (2, 2201070), (3, 1467380), (4, 1100535), (5, 880428), (6, 733690), (10, 440214), (12, 366845), (15, 293476), (20, 220107), (30, 146738), (60, 73369)]