9951180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7211}}^1$

素因数の和:7246

約数の個数: 48

約数和(自身を含む): 29078784

約数和(自身を除く): 19127604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 7211, 14422, 21633, 28844, 36055, 43266, 72110, 86532, 108165, 144220, 165853, 216330, 331706, 432660, 497559, 663412, 829265, 995118, 1658530, 1990236, 2487795, 3317060, 4975590, 9951180]

約数ペア:

[(1, 9951180), (2, 4975590), (3, 3317060), (4, 2487795), (5, 1990236), (6, 1658530), (10, 995118), (12, 829265), (15, 663412), (20, 497559), (23, 432660), (30, 331706), (46, 216330), (60, 165853), (69, 144220), (92, 108165), (115, 86532), (138, 72110), (230, 43266), (276, 36055), (345, 28844), (460, 21633), (690, 14422), (1380, 7211)]