89778510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{332513}}^1$

素因数の和:332529

約数の個数: 32

約数和(自身を含む): 239410080

約数和(自身を除く): 149631570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 332513, 665026, 997539, 1662565, 1995078, 2992617, 3325130, 4987695, 5985234, 8977851, 9975390, 14963085, 17955702, 29926170, 44889255, 89778510]

約数ペア:

[(1, 89778510), (2, 44889255), (3, 29926170), (5, 17955702), (6, 14963085), (9, 9975390), (10, 8977851), (15, 5985234), (18, 4987695), (27, 3325130), (30, 2992617), (45, 1995078), (54, 1662565), (90, 997539), (135, 665026), (270, 332513)]