75427060

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{7211}}^1$

素因数の和:7743

約数の個数: 24

約数和(自身を含む): 158721696

約数和(自身を除く): 83294636

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 7211, 10460, 14422, 28844, 36055, 72110, 144220, 3771353, 7542706, 15085412, 18856765, 37713530, 75427060]

約数ペア:

[(1, 75427060), (2, 37713530), (4, 18856765), (5, 15085412), (10, 7542706), (20, 3771353), (523, 144220), (1046, 72110), (2092, 36055), (2615, 28844), (5230, 14422), (7211, 10460)]