5811180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4211}}^1$

素因数の和:4246

約数の個数: 48

約数和(自身を含む): 16982784

約数和(自身を除く): 11171604

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, 4211, 8422, 12633, 16844, 21055, 25266, 42110, 50532, 63165, 84220, 96853, 126330, 193706, 252660, 290559, 387412, 484265, 581118, 968530, 1162236, 1452795, 1937060, 2905590, 5811180]

約数ペア:

[(1, 5811180), (2, 2905590), (3, 1937060), (4, 1452795), (5, 1162236), (6, 968530), (10, 581118), (12, 484265), (15, 387412), (20, 290559), (23, 252660), (30, 193706), (46, 126330), (60, 96853), (69, 84220), (92, 63165), (115, 50532), (138, 42110), (230, 25266), (276, 21055), (345, 16844), (460, 12633), (690, 8422), (1380, 4211)]