3162080

素因数分解:

$2^5\times 5^1\times {\mathrm{19763}}^1$

素因数の和:19778

約数の個数: 24

約数和(自身を含む): 7470792

約数和(自身を除く): 4308712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 19763, 39526, 79052, 98815, 158104, 197630, 316208, 395260, 632416, 790520, 1581040, 3162080]

約数ペア:

[(1, 3162080), (2, 1581040), (4, 790520), (5, 632416), (8, 395260), (10, 316208), (16, 197630), (20, 158104), (32, 98815), (40, 79052), (80, 39526), (160, 19763)]