5455480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4703}}^1$

素因数の和:4743

約数の個数: 32

約数和(自身を含む): 12700800

約数和(自身を除く): 7245320

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 4703, 9406, 18812, 23515, 37624, 47030, 94060, 136387, 188120, 272774, 545548, 681935, 1091096, 1363870, 2727740, 5455480]

約数ペア:

[(1, 5455480), (2, 2727740), (4, 1363870), (5, 1091096), (8, 681935), (10, 545548), (20, 272774), (29, 188120), (40, 136387), (58, 94060), (116, 47030), (145, 37624), (232, 23515), (290, 18812), (580, 9406), (1160, 4703)]