75564990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{839611}}^1$

素因数の和:839624

約数の個数: 24

約数和(自身を含む): 196469208

約数和(自身を除く): 120904218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 839611, 1679222, 2518833, 4198055, 5037666, 7556499, 8396110, 12594165, 15112998, 25188330, 37782495, 75564990]

約数ペア:

[(1, 75564990), (2, 37782495), (3, 25188330), (5, 15112998), (6, 12594165), (9, 8396110), (10, 7556499), (15, 5037666), (18, 4198055), (30, 2518833), (45, 1679222), (90, 839611)]