203291910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{752933}}^1$

素因数の和:752949

約数の個数: 32

約数和(自身を含む): 542112480

約数和(自身を除く): 338820570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 752933, 1505866, 2258799, 3764665, 4517598, 6776397, 7529330, 11293995, 13552794, 20329191, 22587990, 33881985, 40658382, 67763970, 101645955, 203291910]

約数ペア:

[(1, 203291910), (2, 101645955), (3, 67763970), (5, 40658382), (6, 33881985), (9, 22587990), (10, 20329191), (15, 13552794), (18, 11293995), (27, 7529330), (30, 6776397), (45, 4517598), (54, 3764665), (90, 2258799), (135, 1505866), (270, 752933)]