54131200

素因数分解:

$2^9\times 5^2\times {\mathrm{4229}}^1$

素因数の和:4257

約数の個数: 60

約数和(自身を含む): 134145990

約数和(自身を除く): 80014790

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2560, 3200, 4229, 6400, 8458, 12800, 16916, 21145, 33832, 42290, 67664, 84580, 105725, 135328, 169160, 211450, 270656, 338320, 422900, 541312, 676640, 845800, 1082624, 1353280, 1691600, 2165248, 2706560, 3383200, 5413120, 6766400, 10826240, 13532800, 27065600, 54131200]

約数ペア:

[(1, 54131200), (2, 27065600), (4, 13532800), (5, 10826240), (8, 6766400), (10, 5413120), (16, 3383200), (20, 2706560), (25, 2165248), (32, 1691600), (40, 1353280), (50, 1082624), (64, 845800), (80, 676640), (100, 541312), (128, 422900), (160, 338320), (200, 270656), (256, 211450), (320, 169160), (400, 135328), (512, 105725), (640, 84580), (800, 67664), (1280, 42290), (1600, 33832), (2560, 21145), (3200, 16916), (4229, 12800), (6400, 8458)]