2761774560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1917899}}^1$

素因数の和:1917920

約数の個数: 72

約数和(自身を含む): 9424560600

約数和(自身を除く): 6662786040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1917899, 3835798, 5753697, 7671596, 9589495, 11507394, 15343192, 17261091, 19178990, 23014788, 28768485, 30686384, 34522182, 38357980, 46029576, 57536970, 61372768, 69044364, 76715960, 86305455, 92059152, 115073940, 138088728, 153431920, 172610910, 184118304, 230147880, 276177456, 306863840, 345221820, 460295760, 552354912, 690443640, 920591520, 1380887280, 2761774560]

約数ペア:

[(1, 2761774560), (2, 1380887280), (3, 920591520), (4, 690443640), (5, 552354912), (6, 460295760), (8, 345221820), (9, 306863840), (10, 276177456), (12, 230147880), (15, 184118304), (16, 172610910), (18, 153431920), (20, 138088728), (24, 115073940), (30, 92059152), (32, 86305455), (36, 76715960), (40, 69044364), (45, 61372768), (48, 57536970), (60, 46029576), (72, 38357980), (80, 34522182), (90, 30686384), (96, 28768485), (120, 23014788), (144, 19178990), (160, 17261091), (180, 15343192), (240, 11507394), (288, 9589495), (360, 7671596), (480, 5753697), (720, 3835798), (1440, 1917899)]