29497500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 240

約数和(自身を含む): 104966400

約数和(自身を除く): 75468900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 25, 27, 30, 36, 38, 45, 46, 50, 54, 57, 60, 69, 75, 76, 90, 92, 95, 100, 108, 114, 115, 125, 135, 138, 150, 171, 180, 190, 207, 225, 228, 230, 250, 270, 276, 285, 300, 342, 345, 375, 380, 414, 437, 450, 460, 475, 500, 513, 540, 570, 575, 621, 625, 675, 684, 690, 750, 828, 855, 874, 900, 950, 1026, 1035, 1125, 1140, 1150, 1242, 1250, 1311, 1350, 1380, 1425, 1500, 1710, 1725, 1748, 1875, 1900, 2052, 2070, 2185, 2250, 2300, 2375, 2484, 2500, 2565, 2622, 2700, 2850, 2875, 3105, 3375, 3420, 3450, 3750, 3933, 4140, 4275, 4370, 4500, 4750, 5130, 5175, 5244, 5625, 5700, 5750, 6210, 6555, 6750, 6900, 7125, 7500, 7866, 8550, 8625, 8740, 9500, 10260, 10350, 10925, 11250, 11500, 11799, 11875, 12420, 12825, 13110, 13500, 14250, 14375, 15525, 15732, 16875, 17100, 17250, 19665, 20700, 21375, 21850, 22500, 23598, 23750, 25650, 25875, 26220, 28500, 28750, 31050, 32775, 33750, 34500, 35625, 39330, 42750, 43125, 43700, 47196, 47500, 51300, 51750, 54625, 57500, 58995, 62100, 64125, 65550, 67500, 71250, 77625, 78660, 85500, 86250, 98325, 103500, 106875, 109250, 117990, 128250, 129375, 131100, 142500, 155250, 163875, 172500, 196650, 213750, 218500, 235980, 256500, 258750, 273125, 294975, 310500, 320625, 327750, 388125, 393300, 427500, 491625, 517500, 546250, 589950, 641250, 655500, 776250, 819375, 983250, 1092500, 1179900, 1282500, 1474875, 1552500, 1638750, 1966500, 2458125, 2949750, 3277500, 4916250, 5899500, 7374375, 9832500, 14748750, 29497500]

約数ペア:

[(1, 29497500), (2, 14748750), (3, 9832500), (4, 7374375), (5, 5899500), (6, 4916250), (9, 3277500), (10, 2949750), (12, 2458125), (15, 1966500), (18, 1638750), (19, 1552500), (20, 1474875), (23, 1282500), (25, 1179900), (27, 1092500), (30, 983250), (36, 819375), (38, 776250), (45, 655500), (46, 641250), (50, 589950), (54, 546250), (57, 517500), (60, 491625), (69, 427500), (75, 393300), (76, 388125), (90, 327750), (92, 320625), (95, 310500), (100, 294975), (108, 273125), (114, 258750), (115, 256500), (125, 235980), (135, 218500), (138, 213750), (150, 196650), (171, 172500), (180, 163875), (190, 155250), (207, 142500), (225, 131100), (228, 129375), (230, 128250), (250, 117990), (270, 109250), (276, 106875), (285, 103500), (300, 98325), (342, 86250), (345, 85500), (375, 78660), (380, 77625), (414, 71250), (437, 67500), (450, 65550), (460, 64125), (475, 62100), (500, 58995), (513, 57500), (540, 54625), (570, 51750), (575, 51300), (621, 47500), (625, 47196), (675, 43700), (684, 43125), (690, 42750), (750, 39330), (828, 35625), (855, 34500), (874, 33750), (900, 32775), (950, 31050), (1026, 28750), (1035, 28500), (1125, 26220), (1140, 25875), (1150, 25650), (1242, 23750), (1250, 23598), (1311, 22500), (1350, 21850), (1380, 21375), (1425, 20700), (1500, 19665), (1710, 17250), (1725, 17100), (1748, 16875), (1875, 15732), (1900, 15525), (2052, 14375), (2070, 14250), (2185, 13500), (2250, 13110), (2300, 12825), (2375, 12420), (2484, 11875), (2500, 11799), (2565, 11500), (2622, 11250), (2700, 10925), (2850, 10350), (2875, 10260), (3105, 9500), (3375, 8740), (3420, 8625), (3450, 8550), (3750, 7866), (3933, 7500), (4140, 7125), (4275, 6900), (4370, 6750), (4500, 6555), (4750, 6210), (5130, 5750), (5175, 5700), (5244, 5625)]