11455040

素因数分解:

$2^6\times 5^1\times {\mathrm{35797}}^1$

素因数の和:35814

約数の個数: 28

約数和(自身を含む): 27278076

約数和(自身を除く): 15823036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 35797, 71594, 143188, 178985, 286376, 357970, 572752, 715940, 1145504, 1431880, 2291008, 2863760, 5727520, 11455040]

約数ペア:

[(1, 11455040), (2, 5727520), (4, 2863760), (5, 2291008), (8, 1431880), (10, 1145504), (16, 715940), (20, 572752), (32, 357970), (40, 286376), (64, 178985), (80, 143188), (160, 71594), (320, 35797)]