1840480

素因数分解:

$2^5\times 5^1\times {\mathrm{11503}}^1$

素因数の和:11518

約数の個数: 24

約数和(自身を含む): 4348512

約数和(自身を除く): 2508032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 11503, 23006, 46012, 57515, 92024, 115030, 184048, 230060, 368096, 460120, 920240, 1840480]

約数ペア:

[(1, 1840480), (2, 920240), (4, 460120), (5, 368096), (8, 230060), (10, 184048), (16, 115030), (20, 92024), (32, 57515), (40, 46012), (80, 23006), (160, 11503)]