88285500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:901

約数の個数: 144

約数和(自身を含む): 290961216

約数和(自身を除く): 202675716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 180, 207, 225, 230, 250, 276, 300, 345, 375, 414, 450, 460, 500, 575, 690, 750, 828, 853, 900, 1035, 1125, 1150, 1380, 1500, 1706, 1725, 2070, 2250, 2300, 2559, 2875, 3412, 3450, 4140, 4265, 4500, 5118, 5175, 5750, 6900, 7677, 8530, 8625, 10236, 10350, 11500, 12795, 15354, 17060, 17250, 19619, 20700, 21325, 25590, 25875, 30708, 34500, 38385, 39238, 42650, 51180, 51750, 58857, 63975, 76770, 78476, 85300, 98095, 103500, 106625, 117714, 127950, 153540, 176571, 191925, 196190, 213250, 235428, 255900, 294285, 319875, 353142, 383850, 392380, 426500, 490475, 588570, 639750, 706284, 767700, 882855, 959625, 980950, 1177140, 1279500, 1471425, 1765710, 1919250, 1961900, 2452375, 2942850, 3531420, 3838500, 4414275, 4904750, 5885700, 7357125, 8828550, 9809500, 14714250, 17657100, 22071375, 29428500, 44142750, 88285500]

約数ペア:

[(1, 88285500), (2, 44142750), (3, 29428500), (4, 22071375), (5, 17657100), (6, 14714250), (9, 9809500), (10, 8828550), (12, 7357125), (15, 5885700), (18, 4904750), (20, 4414275), (23, 3838500), (25, 3531420), (30, 2942850), (36, 2452375), (45, 1961900), (46, 1919250), (50, 1765710), (60, 1471425), (69, 1279500), (75, 1177140), (90, 980950), (92, 959625), (100, 882855), (115, 767700), (125, 706284), (138, 639750), (150, 588570), (180, 490475), (207, 426500), (225, 392380), (230, 383850), (250, 353142), (276, 319875), (300, 294285), (345, 255900), (375, 235428), (414, 213250), (450, 196190), (460, 191925), (500, 176571), (575, 153540), (690, 127950), (750, 117714), (828, 106625), (853, 103500), (900, 98095), (1035, 85300), (1125, 78476), (1150, 76770), (1380, 63975), (1500, 58857), (1706, 51750), (1725, 51180), (2070, 42650), (2250, 39238), (2300, 38385), (2559, 34500), (2875, 30708), (3412, 25875), (3450, 25590), (4140, 21325), (4265, 20700), (4500, 19619), (5118, 17250), (5175, 17060), (5750, 15354), (6900, 12795), (7677, 11500), (8530, 10350), (8625, 10236)]