20211150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{134741}}^1$

素因数の和:134756

約数の個数: 24

約数和(自身を含む): 50124024

約数和(自身を除く): 29912874

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 134741, 269482, 404223, 673705, 808446, 1347410, 2021115, 3368525, 4042230, 6737050, 10105575, 20211150]

約数ペア:

[(1, 20211150), (2, 10105575), (3, 6737050), (5, 4042230), (6, 3368525), (10, 2021115), (15, 1347410), (25, 808446), (30, 673705), (50, 404223), (75, 269482), (150, 134741)]