10111980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{168533}}^1$

素因数の和:168545

約数の個数: 24

約数和(自身を含む): 28313712

約数和(自身を除く): 18201732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 168533, 337066, 505599, 674132, 842665, 1011198, 1685330, 2022396, 2527995, 3370660, 5055990, 10111980]

約数ペア:

[(1, 10111980), (2, 5055990), (3, 3370660), (4, 2527995), (5, 2022396), (6, 1685330), (10, 1011198), (12, 842665), (15, 674132), (20, 505599), (30, 337066), (60, 168533)]