49230120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17837}}^1$

素因数の和:17874

約数の個数: 64

約数和(自身を含む): 154120320

約数和(自身を除く): 104890200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 17837, 35674, 53511, 71348, 89185, 107022, 142696, 178370, 214044, 267555, 356740, 410251, 428088, 535110, 713480, 820502, 1070220, 1230753, 1641004, 2051255, 2140440, 2461506, 3282008, 4102510, 4923012, 6153765, 8205020, 9846024, 12307530, 16410040, 24615060, 49230120]

約数ペア:

[(1, 49230120), (2, 24615060), (3, 16410040), (4, 12307530), (5, 9846024), (6, 8205020), (8, 6153765), (10, 4923012), (12, 4102510), (15, 3282008), (20, 2461506), (23, 2140440), (24, 2051255), (30, 1641004), (40, 1230753), (46, 1070220), (60, 820502), (69, 713480), (92, 535110), (115, 428088), (120, 410251), (138, 356740), (184, 267555), (230, 214044), (276, 178370), (345, 142696), (460, 107022), (552, 89185), (690, 71348), (920, 53511), (1380, 35674), (2760, 17837)]