86531400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{48073}}^1$

素因数の和:48095

約数の個数: 72

約数和(自身を含む): 290607330

約数和(自身を除く): 204075930

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 48073, 96146, 144219, 192292, 240365, 288438, 384584, 432657, 480730, 576876, 721095, 865314, 961460, 1153752, 1201825, 1442190, 1730628, 1922920, 2163285, 2403650, 2884380, 3461256, 3605475, 4326570, 4807300, 5768760, 7210950, 8653140, 9614600, 10816425, 14421900, 17306280, 21632850, 28843800, 43265700, 86531400]

約数ペア:

[(1, 86531400), (2, 43265700), (3, 28843800), (4, 21632850), (5, 17306280), (6, 14421900), (8, 10816425), (9, 9614600), (10, 8653140), (12, 7210950), (15, 5768760), (18, 4807300), (20, 4326570), (24, 3605475), (25, 3461256), (30, 2884380), (36, 2403650), (40, 2163285), (45, 1922920), (50, 1730628), (60, 1442190), (72, 1201825), (75, 1153752), (90, 961460), (100, 865314), (120, 721095), (150, 576876), (180, 480730), (200, 432657), (225, 384584), (300, 288438), (360, 240365), (450, 192292), (600, 144219), (900, 96146), (1800, 48073)]