51694800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1873}}^1$

素因数の和:1917

約数の個数: 120

約数和(自身を含む): 172887744

約数和(自身を除く): 121192944

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, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 1873, 2300, 2760, 3450, 3746, 4600, 5520, 5619, 6900, 7492, 9200, 9365, 11238, 13800, 14984, 18730, 22476, 27600, 28095, 29968, 37460, 43079, 44952, 46825, 56190, 74920, 86158, 89904, 93650, 112380, 129237, 140475, 149840, 172316, 187300, 215395, 224760, 258474, 280950, 344632, 374600, 430790, 449520, 516948, 561900, 646185, 689264, 749200, 861580, 1033896, 1076975, 1123800, 1292370, 1723160, 2067792, 2153950, 2247600, 2584740, 3230925, 3446320, 4307900, 5169480, 6461850, 8615800, 10338960, 12923700, 17231600, 25847400, 51694800]

約数ペア:

[(1, 51694800), (2, 25847400), (3, 17231600), (4, 12923700), (5, 10338960), (6, 8615800), (8, 6461850), (10, 5169480), (12, 4307900), (15, 3446320), (16, 3230925), (20, 2584740), (23, 2247600), (24, 2153950), (25, 2067792), (30, 1723160), (40, 1292370), (46, 1123800), (48, 1076975), (50, 1033896), (60, 861580), (69, 749200), (75, 689264), (80, 646185), (92, 561900), (100, 516948), (115, 449520), (120, 430790), (138, 374600), (150, 344632), (184, 280950), (200, 258474), (230, 224760), (240, 215395), (276, 187300), (300, 172316), (345, 149840), (368, 140475), (400, 129237), (460, 112380), (552, 93650), (575, 89904), (600, 86158), (690, 74920), (920, 56190), (1104, 46825), (1150, 44952), (1200, 43079), (1380, 37460), (1725, 29968), (1840, 28095), (1873, 27600), (2300, 22476), (2760, 18730), (3450, 14984), (3746, 13800), (4600, 11238), (5520, 9365), (5619, 9200), (6900, 7492)]