48824720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{87187}}^1$

素因数の和:87207

約数の個数: 40

約数和(自身を含む): 129735744

約数和(自身を除く): 80911024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 87187, 174374, 348748, 435935, 610309, 697496, 871870, 1220618, 1394992, 1743740, 2441236, 3051545, 3487480, 4882472, 6103090, 6974960, 9764944, 12206180, 24412360, 48824720]

約数ペア:

[(1, 48824720), (2, 24412360), (4, 12206180), (5, 9764944), (7, 6974960), (8, 6103090), (10, 4882472), (14, 3487480), (16, 3051545), (20, 2441236), (28, 1743740), (35, 1394992), (40, 1220618), (56, 871870), (70, 697496), (80, 610309), (112, 435935), (140, 348748), (280, 174374), (560, 87187)]