10621400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2348

約数の個数: 48

約数和(自身を含む): 25779600

約数和(自身を除く): 15158200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 2309, 4600, 4618, 9236, 11545, 18472, 23090, 46180, 53107, 57725, 92360, 106214, 115450, 212428, 230900, 265535, 424856, 461800, 531070, 1062140, 1327675, 2124280, 2655350, 5310700, 10621400]

約数ペア:

[(1, 10621400), (2, 5310700), (4, 2655350), (5, 2124280), (8, 1327675), (10, 1062140), (20, 531070), (23, 461800), (25, 424856), (40, 265535), (46, 230900), (50, 212428), (92, 115450), (100, 106214), (115, 92360), (184, 57725), (200, 53107), (230, 46180), (460, 23090), (575, 18472), (920, 11545), (1150, 9236), (2300, 4618), (2309, 4600)]