29118000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 160

約数和(自身を含む): 98422272

約数和(自身を除く): 69304272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 125, 138, 150, 184, 200, 211, 230, 240, 250, 276, 300, 345, 368, 375, 400, 422, 460, 500, 552, 575, 600, 633, 690, 750, 844, 920, 1000, 1055, 1104, 1150, 1200, 1266, 1380, 1500, 1688, 1725, 1840, 2000, 2110, 2300, 2532, 2760, 2875, 3000, 3165, 3376, 3450, 4220, 4600, 4853, 5064, 5275, 5520, 5750, 6000, 6330, 6900, 8440, 8625, 9200, 9706, 10128, 10550, 11500, 12660, 13800, 14559, 15825, 16880, 17250, 19412, 21100, 23000, 24265, 25320, 26375, 27600, 29118, 31650, 34500, 38824, 42200, 46000, 48530, 50640, 52750, 58236, 63300, 69000, 72795, 77648, 79125, 84400, 97060, 105500, 116472, 121325, 126600, 138000, 145590, 158250, 194120, 211000, 232944, 242650, 253200, 291180, 316500, 363975, 388240, 422000, 485300, 582360, 606625, 633000, 727950, 970600, 1164720, 1213250, 1266000, 1455900, 1819875, 1941200, 2426500, 2911800, 3639750, 4853000, 5823600, 7279500, 9706000, 14559000, 29118000]

約数ペア:

[(1, 29118000), (2, 14559000), (3, 9706000), (4, 7279500), (5, 5823600), (6, 4853000), (8, 3639750), (10, 2911800), (12, 2426500), (15, 1941200), (16, 1819875), (20, 1455900), (23, 1266000), (24, 1213250), (25, 1164720), (30, 970600), (40, 727950), (46, 633000), (48, 606625), (50, 582360), (60, 485300), (69, 422000), (75, 388240), (80, 363975), (92, 316500), (100, 291180), (115, 253200), (120, 242650), (125, 232944), (138, 211000), (150, 194120), (184, 158250), (200, 145590), (211, 138000), (230, 126600), (240, 121325), (250, 116472), (276, 105500), (300, 97060), (345, 84400), (368, 79125), (375, 77648), (400, 72795), (422, 69000), (460, 63300), (500, 58236), (552, 52750), (575, 50640), (600, 48530), (633, 46000), (690, 42200), (750, 38824), (844, 34500), (920, 31650), (1000, 29118), (1055, 27600), (1104, 26375), (1150, 25320), (1200, 24265), (1266, 23000), (1380, 21100), (1500, 19412), (1688, 17250), (1725, 16880), (1840, 15825), (2000, 14559), (2110, 13800), (2300, 12660), (2532, 11500), (2760, 10550), (2875, 10128), (3000, 9706), (3165, 9200), (3376, 8625), (3450, 8440), (4220, 6900), (4600, 6330), (4853, 6000), (5064, 5750), (5275, 5520)]