2647380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44123}}^1$

素因数の和:44135

約数の個数: 24

約数和(自身を含む): 7412832

約数和(自身を除く): 4765452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44123, 88246, 132369, 176492, 220615, 264738, 441230, 529476, 661845, 882460, 1323690, 2647380]

約数ペア:

[(1, 2647380), (2, 1323690), (3, 882460), (4, 661845), (5, 529476), (6, 441230), (10, 264738), (12, 220615), (15, 176492), (20, 132369), (30, 88246), (60, 44123)]