28659210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{955307}}^1$

素因数の和:955317

約数の個数: 16

約数和(自身を含む): 68782176

約数和(自身を除く): 40122966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 955307, 1910614, 2865921, 4776535, 5731842, 9553070, 14329605, 28659210]

約数ペア:

[(1, 28659210), (2, 14329605), (3, 9553070), (5, 5731842), (6, 4776535), (10, 2865921), (15, 1910614), (30, 955307)]