25368180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{422803}}^1$

素因数の和:422815

約数の個数: 24

約数和(自身を含む): 71031072

約数和(自身を除く): 45662892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 422803, 845606, 1268409, 1691212, 2114015, 2536818, 4228030, 5073636, 6342045, 8456060, 12684090, 25368180]

約数ペア:

[(1, 25368180), (2, 12684090), (3, 8456060), (4, 6342045), (5, 5073636), (6, 4228030), (10, 2536818), (12, 2114015), (15, 1691212), (20, 1268409), (30, 845606), (60, 422803)]