48620180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{347287}}^1$

素因数の和:347303

約数の個数: 24

約数和(自身を含む): 116688768

約数和(自身を除く): 68068588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 347287, 694574, 1389148, 1736435, 2431009, 3472870, 4862018, 6945740, 9724036, 12155045, 24310090, 48620180]

約数ペア:

[(1, 48620180), (2, 24310090), (4, 12155045), (5, 9724036), (7, 6945740), (10, 4862018), (14, 3472870), (20, 2431009), (28, 1736435), (35, 1389148), (70, 694574), (140, 347287)]