11667900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 37497600

約数和(自身を除く): 25829700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 25, 30, 38, 46, 50, 57, 60, 69, 75, 76, 89, 92, 95, 100, 114, 115, 138, 150, 178, 190, 228, 230, 267, 276, 285, 300, 345, 356, 380, 437, 445, 460, 475, 534, 570, 575, 690, 874, 890, 950, 1068, 1140, 1150, 1311, 1335, 1380, 1425, 1691, 1725, 1748, 1780, 1900, 2047, 2185, 2225, 2300, 2622, 2670, 2850, 3382, 3450, 4094, 4370, 4450, 5073, 5244, 5340, 5700, 6141, 6555, 6675, 6764, 6900, 8188, 8455, 8740, 8900, 10146, 10235, 10925, 12282, 13110, 13350, 16910, 20292, 20470, 21850, 24564, 25365, 26220, 26700, 30705, 32775, 33820, 38893, 40940, 42275, 43700, 50730, 51175, 61410, 65550, 77786, 84550, 101460, 102350, 116679, 122820, 126825, 131100, 153525, 155572, 169100, 194465, 204700, 233358, 253650, 307050, 388930, 466716, 507300, 583395, 614100, 777860, 972325, 1166790, 1944650, 2333580, 2916975, 3889300, 5833950, 11667900]

約数ペア:

[(1, 11667900), (2, 5833950), (3, 3889300), (4, 2916975), (5, 2333580), (6, 1944650), (10, 1166790), (12, 972325), (15, 777860), (19, 614100), (20, 583395), (23, 507300), (25, 466716), (30, 388930), (38, 307050), (46, 253650), (50, 233358), (57, 204700), (60, 194465), (69, 169100), (75, 155572), (76, 153525), (89, 131100), (92, 126825), (95, 122820), (100, 116679), (114, 102350), (115, 101460), (138, 84550), (150, 77786), (178, 65550), (190, 61410), (228, 51175), (230, 50730), (267, 43700), (276, 42275), (285, 40940), (300, 38893), (345, 33820), (356, 32775), (380, 30705), (437, 26700), (445, 26220), (460, 25365), (475, 24564), (534, 21850), (570, 20470), (575, 20292), (690, 16910), (874, 13350), (890, 13110), (950, 12282), (1068, 10925), (1140, 10235), (1150, 10146), (1311, 8900), (1335, 8740), (1380, 8455), (1425, 8188), (1691, 6900), (1725, 6764), (1748, 6675), (1780, 6555), (1900, 6141), (2047, 5700), (2185, 5340), (2225, 5244), (2300, 5073), (2622, 4450), (2670, 4370), (2850, 4094), (3382, 3450)]