54934560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{38149}}^1$

素因数の和:38170

約数の個数: 72

約数和(自身を含む): 187469100

約数和(自身を除く): 132534540

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, 38149, 76298, 114447, 152596, 190745, 228894, 305192, 343341, 381490, 457788, 572235, 610384, 686682, 762980, 915576, 1144470, 1220768, 1373364, 1525960, 1716705, 1831152, 2288940, 2746728, 3051920, 3433410, 3662304, 4577880, 5493456, 6103840, 6866820, 9155760, 10986912, 13733640, 18311520, 27467280, 54934560]

約数ペア:

[(1, 54934560), (2, 27467280), (3, 18311520), (4, 13733640), (5, 10986912), (6, 9155760), (8, 6866820), (9, 6103840), (10, 5493456), (12, 4577880), (15, 3662304), (16, 3433410), (18, 3051920), (20, 2746728), (24, 2288940), (30, 1831152), (32, 1716705), (36, 1525960), (40, 1373364), (45, 1220768), (48, 1144470), (60, 915576), (72, 762980), (80, 686682), (90, 610384), (96, 572235), (120, 457788), (144, 381490), (160, 343341), (180, 305192), (240, 228894), (288, 190745), (360, 152596), (480, 114447), (720, 76298), (1440, 38149)]