38958840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{36073}}^1$

素因数の和:36093

約数の個数: 64

約数和(自身を含む): 129866400

約数和(自身を除く): 90907560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 36073, 72146, 108219, 144292, 180365, 216438, 288584, 324657, 360730, 432876, 541095, 649314, 721460, 865752, 973971, 1082190, 1298628, 1442920, 1623285, 1947942, 2164380, 2597256, 3246570, 3895884, 4328760, 4869855, 6493140, 7791768, 9739710, 12986280, 19479420, 38958840]

約数ペア:

[(1, 38958840), (2, 19479420), (3, 12986280), (4, 9739710), (5, 7791768), (6, 6493140), (8, 4869855), (9, 4328760), (10, 3895884), (12, 3246570), (15, 2597256), (18, 2164380), (20, 1947942), (24, 1623285), (27, 1442920), (30, 1298628), (36, 1082190), (40, 973971), (45, 865752), (54, 721460), (60, 649314), (72, 541095), (90, 432876), (108, 360730), (120, 324657), (135, 288584), (180, 216438), (216, 180365), (270, 144292), (360, 108219), (540, 72146), (1080, 36073)]