42234930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2879}}^1$

素因数の和:3055

約数の個数: 48

約数和(自身を含む): 110522880

約数和(自身を除く): 68287950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2879, 2934, 4890, 5758, 7335, 8637, 14395, 14670, 17274, 25911, 28790, 43185, 51822, 86370, 129555, 259110, 469277, 938554, 1407831, 2346385, 2815662, 4223493, 4692770, 7039155, 8446986, 14078310, 21117465, 42234930]

約数ペア:

[(1, 42234930), (2, 21117465), (3, 14078310), (5, 8446986), (6, 7039155), (9, 4692770), (10, 4223493), (15, 2815662), (18, 2346385), (30, 1407831), (45, 938554), (90, 469277), (163, 259110), (326, 129555), (489, 86370), (815, 51822), (978, 43185), (1467, 28790), (1630, 25911), (2445, 17274), (2879, 14670), (2934, 14395), (4890, 8637), (5758, 7335)]