116540720

素因数分解:

$2^4\times 5^1\times {\mathrm{1456759}}^1$

素因数の和:1456772

約数の個数: 20

約数和(自身を含む): 270957360

約数和(自身を除く): 154416640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1456759, 2913518, 5827036, 7283795, 11654072, 14567590, 23308144, 29135180, 58270360, 116540720]

約数ペア:

[(1, 116540720), (2, 58270360), (4, 29135180), (5, 23308144), (8, 14567590), (10, 11654072), (16, 7283795), (20, 5827036), (40, 2913518), (80, 1456759)]