51918840

素因数分解:

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

素因数の和:48093

約数の個数: 64

約数和(自身を含む): 173066400

約数和(自身を除く): 121147560

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, 48073, 96146, 144219, 192292, 240365, 288438, 384584, 432657, 480730, 576876, 721095, 865314, 961460, 1153752, 1297971, 1442190, 1730628, 1922920, 2163285, 2595942, 2884380, 3461256, 4326570, 5191884, 5768760, 6489855, 8653140, 10383768, 12979710, 17306280, 25959420, 51918840]

約数ペア:

[(1, 51918840), (2, 25959420), (3, 17306280), (4, 12979710), (5, 10383768), (6, 8653140), (8, 6489855), (9, 5768760), (10, 5191884), (12, 4326570), (15, 3461256), (18, 2884380), (20, 2595942), (24, 2163285), (27, 1922920), (30, 1730628), (36, 1442190), (40, 1297971), (45, 1153752), (54, 961460), (60, 865314), (72, 721095), (90, 576876), (108, 480730), (120, 432657), (135, 384584), (180, 288438), (216, 240365), (270, 192292), (360, 144219), (540, 96146), (1080, 48073)]