54439680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{14177}}^1$

素因数の和:14201

約数の個数: 72

約数和(自身を含む): 173878992

約数和(自身を除く): 119439312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 14177, 28354, 42531, 56708, 70885, 85062, 113416, 141770, 170124, 212655, 226832, 283540, 340248, 425310, 453664, 567080, 680496, 850620, 907328, 1134160, 1360992, 1701240, 1814656, 2268320, 2721984, 3402480, 3629312, 4536640, 5443968, 6804960, 9073280, 10887936, 13609920, 18146560, 27219840, 54439680]

約数ペア:

[(1, 54439680), (2, 27219840), (3, 18146560), (4, 13609920), (5, 10887936), (6, 9073280), (8, 6804960), (10, 5443968), (12, 4536640), (15, 3629312), (16, 3402480), (20, 2721984), (24, 2268320), (30, 1814656), (32, 1701240), (40, 1360992), (48, 1134160), (60, 907328), (64, 850620), (80, 680496), (96, 567080), (120, 453664), (128, 425310), (160, 340248), (192, 283540), (240, 226832), (256, 212655), (320, 170124), (384, 141770), (480, 113416), (640, 85062), (768, 70885), (960, 56708), (1280, 42531), (1920, 28354), (3840, 14177)]