9003040

素因数分解:

$2^5\times 5^1\times {\mathrm{56269}}^1$

素因数の和:56284

約数の個数: 24

約数和(自身を含む): 21270060

約数和(自身を除く): 12267020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 56269, 112538, 225076, 281345, 450152, 562690, 900304, 1125380, 1800608, 2250760, 4501520, 9003040]

約数ペア:

[(1, 9003040), (2, 4501520), (4, 2250760), (5, 1800608), (8, 1125380), (10, 900304), (16, 562690), (20, 450152), (32, 281345), (40, 225076), (80, 112538), (160, 56269)]