18202200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1361

約数の個数: 96

約数和(自身を含む): 58924800

約数和(自身を除く): 40722600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1319, 1380, 1725, 2300, 2638, 2760, 3450, 3957, 4600, 5276, 6595, 6900, 7914, 10552, 13190, 13800, 15828, 19785, 26380, 30337, 31656, 32975, 39570, 52760, 60674, 65950, 79140, 91011, 98925, 121348, 131900, 151685, 158280, 182022, 197850, 242696, 263800, 303370, 364044, 395700, 455055, 606740, 728088, 758425, 791400, 910110, 1213480, 1516850, 1820220, 2275275, 3033700, 3640440, 4550550, 6067400, 9101100, 18202200]

約数ペア:

[(1, 18202200), (2, 9101100), (3, 6067400), (4, 4550550), (5, 3640440), (6, 3033700), (8, 2275275), (10, 1820220), (12, 1516850), (15, 1213480), (20, 910110), (23, 791400), (24, 758425), (25, 728088), (30, 606740), (40, 455055), (46, 395700), (50, 364044), (60, 303370), (69, 263800), (75, 242696), (92, 197850), (100, 182022), (115, 158280), (120, 151685), (138, 131900), (150, 121348), (184, 98925), (200, 91011), (230, 79140), (276, 65950), (300, 60674), (345, 52760), (460, 39570), (552, 32975), (575, 31656), (600, 30337), (690, 26380), (920, 19785), (1150, 15828), (1319, 13800), (1380, 13190), (1725, 10552), (2300, 7914), (2638, 6900), (2760, 6595), (3450, 5276), (3957, 4600)]