70897500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 180

約数和(自身を含む): 235387152

約数和(自身を除く): 164489652

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, 137, 138, 150, 180, 207, 225, 230, 250, 274, 276, 300, 345, 375, 411, 414, 450, 460, 500, 548, 575, 625, 685, 690, 750, 822, 828, 900, 1035, 1125, 1150, 1233, 1250, 1370, 1380, 1500, 1644, 1725, 1875, 2055, 2070, 2250, 2300, 2466, 2500, 2740, 2875, 3151, 3425, 3450, 3750, 4110, 4140, 4500, 4932, 5175, 5625, 5750, 6165, 6302, 6850, 6900, 7500, 8220, 8625, 9453, 10275, 10350, 11250, 11500, 12330, 12604, 13700, 14375, 15755, 17125, 17250, 18906, 20550, 20700, 22500, 24660, 25875, 28359, 28750, 30825, 31510, 34250, 34500, 37812, 41100, 43125, 47265, 51375, 51750, 56718, 57500, 61650, 63020, 68500, 78775, 85625, 86250, 94530, 102750, 103500, 113436, 123300, 129375, 141795, 154125, 157550, 171250, 172500, 189060, 205500, 236325, 256875, 258750, 283590, 308250, 315100, 342500, 393875, 472650, 513750, 517500, 567180, 616500, 708975, 770625, 787750, 945300, 1027500, 1181625, 1417950, 1541250, 1575500, 1969375, 2363250, 2835900, 3082500, 3544875, 3938750, 4726500, 5908125, 7089750, 7877500, 11816250, 14179500, 17724375, 23632500, 35448750, 70897500]

約数ペア:

[(1, 70897500), (2, 35448750), (3, 23632500), (4, 17724375), (5, 14179500), (6, 11816250), (9, 7877500), (10, 7089750), (12, 5908125), (15, 4726500), (18, 3938750), (20, 3544875), (23, 3082500), (25, 2835900), (30, 2363250), (36, 1969375), (45, 1575500), (46, 1541250), (50, 1417950), (60, 1181625), (69, 1027500), (75, 945300), (90, 787750), (92, 770625), (100, 708975), (115, 616500), (125, 567180), (137, 517500), (138, 513750), (150, 472650), (180, 393875), (207, 342500), (225, 315100), (230, 308250), (250, 283590), (274, 258750), (276, 256875), (300, 236325), (345, 205500), (375, 189060), (411, 172500), (414, 171250), (450, 157550), (460, 154125), (500, 141795), (548, 129375), (575, 123300), (625, 113436), (685, 103500), (690, 102750), (750, 94530), (822, 86250), (828, 85625), (900, 78775), (1035, 68500), (1125, 63020), (1150, 61650), (1233, 57500), (1250, 56718), (1370, 51750), (1380, 51375), (1500, 47265), (1644, 43125), (1725, 41100), (1875, 37812), (2055, 34500), (2070, 34250), (2250, 31510), (2300, 30825), (2466, 28750), (2500, 28359), (2740, 25875), (2875, 24660), (3151, 22500), (3425, 20700), (3450, 20550), (3750, 18906), (4110, 17250), (4140, 17125), (4500, 15755), (4932, 14375), (5175, 13700), (5625, 12604), (5750, 12330), (6165, 11500), (6302, 11250), (6850, 10350), (6900, 10275), (7500, 9453), (8220, 8625)]