75166780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{289103}}^1$

素因数の和:289125

約数の個数: 24

約数和(自身を含む): 169993152

約数和(自身を除く): 94826372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 289103, 578206, 1156412, 1445515, 2891030, 3758339, 5782060, 7516678, 15033356, 18791695, 37583390, 75166780]

約数ペア:

[(1, 75166780), (2, 37583390), (4, 18791695), (5, 15033356), (10, 7516678), (13, 5782060), (20, 3758339), (26, 2891030), (52, 1445515), (65, 1156412), (130, 578206), (260, 289103)]