69268060

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{18133}}^1$

素因数の和:18333

約数の個数: 24

約数和(自身を含む): 146232576

約数和(自身を除く): 76964516

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 18133, 36266, 72532, 90665, 181330, 362660, 3463403, 6926806, 13853612, 17317015, 34634030, 69268060]

約数ペア:

[(1, 69268060), (2, 34634030), (4, 17317015), (5, 13853612), (10, 6926806), (20, 3463403), (191, 362660), (382, 181330), (764, 90665), (955, 72532), (1910, 36266), (3820, 18133)]