53882100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 216

約数和(自身を含む): 186863040

約数和(自身を除く): 132980940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 25, 30, 36, 38, 45, 46, 50, 57, 60, 69, 75, 76, 90, 92, 95, 100, 114, 115, 137, 138, 150, 171, 180, 190, 207, 225, 228, 230, 274, 276, 285, 300, 342, 345, 380, 411, 414, 437, 450, 460, 475, 548, 570, 575, 684, 685, 690, 822, 828, 855, 874, 900, 950, 1035, 1140, 1150, 1233, 1311, 1370, 1380, 1425, 1644, 1710, 1725, 1748, 1900, 2055, 2070, 2185, 2300, 2466, 2603, 2622, 2740, 2850, 3151, 3420, 3425, 3450, 3933, 4110, 4140, 4275, 4370, 4932, 5175, 5206, 5244, 5700, 6165, 6302, 6555, 6850, 6900, 7809, 7866, 8220, 8550, 8740, 9453, 10275, 10350, 10412, 10925, 12330, 12604, 13015, 13110, 13700, 15618, 15732, 15755, 17100, 18906, 19665, 20550, 20700, 21850, 23427, 24660, 26030, 26220, 28359, 30825, 31236, 31510, 32775, 37812, 39045, 39330, 41100, 43700, 46854, 47265, 52060, 56718, 59869, 61650, 63020, 65075, 65550, 78090, 78660, 78775, 93708, 94530, 98325, 113436, 117135, 119738, 123300, 130150, 131100, 141795, 156180, 157550, 179607, 189060, 195225, 196650, 234270, 236325, 239476, 260300, 283590, 299345, 315100, 359214, 390450, 393300, 468540, 472650, 538821, 567180, 585675, 598690, 708975, 718428, 780900, 898035, 945300, 1077642, 1171350, 1197380, 1417950, 1496725, 1796070, 2155284, 2342700, 2694105, 2835900, 2993450, 3592140, 4490175, 5388210, 5986900, 8980350, 10776420, 13470525, 17960700, 26941050, 53882100]

約数ペア:

[(1, 53882100), (2, 26941050), (3, 17960700), (4, 13470525), (5, 10776420), (6, 8980350), (9, 5986900), (10, 5388210), (12, 4490175), (15, 3592140), (18, 2993450), (19, 2835900), (20, 2694105), (23, 2342700), (25, 2155284), (30, 1796070), (36, 1496725), (38, 1417950), (45, 1197380), (46, 1171350), (50, 1077642), (57, 945300), (60, 898035), (69, 780900), (75, 718428), (76, 708975), (90, 598690), (92, 585675), (95, 567180), (100, 538821), (114, 472650), (115, 468540), (137, 393300), (138, 390450), (150, 359214), (171, 315100), (180, 299345), (190, 283590), (207, 260300), (225, 239476), (228, 236325), (230, 234270), (274, 196650), (276, 195225), (285, 189060), (300, 179607), (342, 157550), (345, 156180), (380, 141795), (411, 131100), (414, 130150), (437, 123300), (450, 119738), (460, 117135), (475, 113436), (548, 98325), (570, 94530), (575, 93708), (684, 78775), (685, 78660), (690, 78090), (822, 65550), (828, 65075), (855, 63020), (874, 61650), (900, 59869), (950, 56718), (1035, 52060), (1140, 47265), (1150, 46854), (1233, 43700), (1311, 41100), (1370, 39330), (1380, 39045), (1425, 37812), (1644, 32775), (1710, 31510), (1725, 31236), (1748, 30825), (1900, 28359), (2055, 26220), (2070, 26030), (2185, 24660), (2300, 23427), (2466, 21850), (2603, 20700), (2622, 20550), (2740, 19665), (2850, 18906), (3151, 17100), (3420, 15755), (3425, 15732), (3450, 15618), (3933, 13700), (4110, 13110), (4140, 13015), (4275, 12604), (4370, 12330), (4932, 10925), (5175, 10412), (5206, 10350), (5244, 10275), (5700, 9453), (6165, 8740), (6302, 8550), (6555, 8220), (6850, 7866), (6900, 7809)]