10809980

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9161}}^1$

素因数の和:9229

約数の個数: 24

約数和(自身を含む): 23088240

約数和(自身を除く): 12278260

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 9161, 18322, 36644, 45805, 91610, 183220, 540499, 1080998, 2161996, 2702495, 5404990, 10809980]

約数ペア:

[(1, 10809980), (2, 5404990), (4, 2702495), (5, 2161996), (10, 1080998), (20, 540499), (59, 183220), (118, 91610), (236, 45805), (295, 36644), (590, 18322), (1180, 9161)]