102994000

素因数分解:

$2^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2285

約数の個数: 80

約数和(自身を含む): 259983360

約数和(自身を除く): 156989360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 125, 184, 200, 230, 250, 368, 400, 460, 500, 575, 920, 1000, 1150, 1840, 2000, 2239, 2300, 2875, 4478, 4600, 5750, 8956, 9200, 11195, 11500, 17912, 22390, 23000, 35824, 44780, 46000, 51497, 55975, 89560, 102994, 111950, 179120, 205988, 223900, 257485, 279875, 411976, 447800, 514970, 559750, 823952, 895600, 1029940, 1119500, 1287425, 2059880, 2239000, 2574850, 4119760, 4478000, 5149700, 6437125, 10299400, 12874250, 20598800, 25748500, 51497000, 102994000]

約数ペア:

[(1, 102994000), (2, 51497000), (4, 25748500), (5, 20598800), (8, 12874250), (10, 10299400), (16, 6437125), (20, 5149700), (23, 4478000), (25, 4119760), (40, 2574850), (46, 2239000), (50, 2059880), (80, 1287425), (92, 1119500), (100, 1029940), (115, 895600), (125, 823952), (184, 559750), (200, 514970), (230, 447800), (250, 411976), (368, 279875), (400, 257485), (460, 223900), (500, 205988), (575, 179120), (920, 111950), (1000, 102994), (1150, 89560), (1840, 55975), (2000, 51497), (2239, 46000), (2300, 44780), (2875, 35824), (4478, 23000), (4600, 22390), (5750, 17912), (8956, 11500), (9200, 11195)]