47485140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{791419}}^1$

素因数の和:791431

約数の個数: 24

約数和(自身を含む): 132958560

約数和(自身を除く): 85473420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 791419, 1582838, 2374257, 3165676, 3957095, 4748514, 7914190, 9497028, 11871285, 15828380, 23742570, 47485140]

約数ペア:

[(1, 47485140), (2, 23742570), (3, 15828380), (4, 11871285), (5, 9497028), (6, 7914190), (10, 4748514), (12, 3957095), (15, 3165676), (20, 2374257), (30, 1582838), (60, 791419)]