9084080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4937}}^1$

素因数の和:4973

約数の個数: 40

約数和(自身を含む): 22043232

約数和(自身を除く): 12959152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 4937, 9874, 19748, 24685, 39496, 49370, 78992, 98740, 113551, 197480, 227102, 394960, 454204, 567755, 908408, 1135510, 1816816, 2271020, 4542040, 9084080]

約数ペア:

[(1, 9084080), (2, 4542040), (4, 2271020), (5, 1816816), (8, 1135510), (10, 908408), (16, 567755), (20, 454204), (23, 394960), (40, 227102), (46, 197480), (80, 113551), (92, 98740), (115, 78992), (184, 49370), (230, 39496), (368, 24685), (460, 19748), (920, 9874), (1840, 4937)]