53427840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{27827}}^1$

素因数の和:27849

約数の個数: 64

約数和(自身を含む): 170307360

約数和(自身を除く): 116879520

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, 320, 384, 480, 640, 960, 1920, 27827, 55654, 83481, 111308, 139135, 166962, 222616, 278270, 333924, 417405, 445232, 556540, 667848, 834810, 890464, 1113080, 1335696, 1669620, 1780928, 2226160, 2671392, 3339240, 3561856, 4452320, 5342784, 6678480, 8904640, 10685568, 13356960, 17809280, 26713920, 53427840]

約数ペア:

[(1, 53427840), (2, 26713920), (3, 17809280), (4, 13356960), (5, 10685568), (6, 8904640), (8, 6678480), (10, 5342784), (12, 4452320), (15, 3561856), (16, 3339240), (20, 2671392), (24, 2226160), (30, 1780928), (32, 1669620), (40, 1335696), (48, 1113080), (60, 890464), (64, 834810), (80, 667848), (96, 556540), (120, 445232), (128, 417405), (160, 333924), (192, 278270), (240, 222616), (320, 166962), (384, 139135), (480, 111308), (640, 83481), (960, 55654), (1920, 27827)]