1172240

素因数分解:

$2^4\times 5^1\times {\mathrm{14653}}^1$

素因数の和:14666

約数の個数: 20

約数和(自身を含む): 2725644

約数和(自身を除く): 1553404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14653, 29306, 58612, 73265, 117224, 146530, 234448, 293060, 586120, 1172240]

約数ペア:

[(1, 1172240), (2, 586120), (4, 293060), (5, 234448), (8, 146530), (10, 117224), (16, 73265), (20, 58612), (40, 29306), (80, 14653)]