23063800

素因数分解:

$2^3\times 5^2\times {\mathrm{115319}}^1$

素因数の和:115335

約数の個数: 24

約数和(自身を含む): 53623800

約数和(自身を除く): 30560000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 115319, 230638, 461276, 576595, 922552, 1153190, 2306380, 2882975, 4612760, 5765950, 11531900, 23063800]

約数ペア:

[(1, 23063800), (2, 11531900), (4, 5765950), (5, 4612760), (8, 2882975), (10, 2306380), (20, 1153190), (25, 922552), (40, 576595), (50, 461276), (100, 230638), (200, 115319)]