40238910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149033}}^1$

素因数の和:149049

約数の個数: 32

約数和(自身を含む): 107304480

約数和(自身を除く): 67065570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 149033, 298066, 447099, 745165, 894198, 1341297, 1490330, 2235495, 2682594, 4023891, 4470990, 6706485, 8047782, 13412970, 20119455, 40238910]

約数ペア:

[(1, 40238910), (2, 20119455), (3, 13412970), (5, 8047782), (6, 6706485), (9, 4470990), (10, 4023891), (15, 2682594), (18, 2235495), (27, 1490330), (30, 1341297), (45, 894198), (54, 745165), (90, 447099), (135, 298066), (270, 149033)]