118260760

素因数分解:

$2^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{5653}}^1$

素因数の和:6187

約数の個数: 32

約数和(自身を含む): 266642640

約数和(自身を除く): 148381880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 523, 1046, 2092, 2615, 4184, 5230, 5653, 10460, 11306, 20920, 22612, 28265, 45224, 56530, 113060, 226120, 2956519, 5913038, 11826076, 14782595, 23652152, 29565190, 59130380, 118260760]

約数ペア:

[(1, 118260760), (2, 59130380), (4, 29565190), (5, 23652152), (8, 14782595), (10, 11826076), (20, 5913038), (40, 2956519), (523, 226120), (1046, 113060), (2092, 56530), (2615, 45224), (4184, 28265), (5230, 22612), (5653, 20920), (10460, 11306)]