45491400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 154752000

約数和(自身を除く): 109260600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 127, 150, 180, 199, 200, 225, 254, 300, 360, 381, 398, 450, 508, 597, 600, 635, 762, 796, 900, 995, 1016, 1143, 1194, 1270, 1524, 1592, 1791, 1800, 1905, 1990, 2286, 2388, 2540, 2985, 3048, 3175, 3582, 3810, 3980, 4572, 4776, 4975, 5080, 5715, 5970, 6350, 7164, 7620, 7960, 8955, 9144, 9525, 9950, 11430, 11940, 12700, 14328, 14925, 15240, 17910, 19050, 19900, 22860, 23880, 25273, 25400, 28575, 29850, 35820, 38100, 39800, 44775, 45720, 50546, 57150, 59700, 71640, 75819, 76200, 89550, 101092, 114300, 119400, 126365, 151638, 179100, 202184, 227457, 228600, 252730, 303276, 358200, 379095, 454914, 505460, 606552, 631825, 758190, 909828, 1010920, 1137285, 1263650, 1516380, 1819656, 1895475, 2274570, 2527300, 3032760, 3790950, 4549140, 5054600, 5686425, 7581900, 9098280, 11372850, 15163800, 22745700, 45491400]

約数ペア:

[(1, 45491400), (2, 22745700), (3, 15163800), (4, 11372850), (5, 9098280), (6, 7581900), (8, 5686425), (9, 5054600), (10, 4549140), (12, 3790950), (15, 3032760), (18, 2527300), (20, 2274570), (24, 1895475), (25, 1819656), (30, 1516380), (36, 1263650), (40, 1137285), (45, 1010920), (50, 909828), (60, 758190), (72, 631825), (75, 606552), (90, 505460), (100, 454914), (120, 379095), (127, 358200), (150, 303276), (180, 252730), (199, 228600), (200, 227457), (225, 202184), (254, 179100), (300, 151638), (360, 126365), (381, 119400), (398, 114300), (450, 101092), (508, 89550), (597, 76200), (600, 75819), (635, 71640), (762, 59700), (796, 57150), (900, 50546), (995, 45720), (1016, 44775), (1143, 39800), (1194, 38100), (1270, 35820), (1524, 29850), (1592, 28575), (1791, 25400), (1800, 25273), (1905, 23880), (1990, 22860), (2286, 19900), (2388, 19050), (2540, 17910), (2985, 15240), (3048, 14925), (3175, 14328), (3582, 12700), (3810, 11940), (3980, 11430), (4572, 9950), (4776, 9525), (4975, 9144), (5080, 8955), (5715, 7960), (5970, 7620), (6350, 7164)]