109460920

素因数分解:

$2^3\times 5^1\times {\mathrm{2736523}}^1$

素因数の和:2736534

約数の個数: 16

約数和(自身を含む): 246287160

約数和(自身を除く): 136826240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2736523, 5473046, 10946092, 13682615, 21892184, 27365230, 54730460, 109460920]

約数ペア:

[(1, 109460920), (2, 54730460), (4, 27365230), (5, 21892184), (8, 13682615), (10, 10946092), (20, 5473046), (40, 2736523)]