39187080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 128232000

約数和(自身を除く): 89044920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 547, 597, 796, 995, 1094, 1194, 1592, 1641, 1791, 1990, 2188, 2388, 2735, 2985, 3282, 3582, 3980, 4376, 4776, 4923, 5470, 5970, 6564, 7164, 7960, 8205, 8955, 9846, 10940, 11940, 13128, 14328, 16410, 17910, 19692, 21880, 23880, 24615, 32820, 35820, 39384, 49230, 65640, 71640, 98460, 108853, 196920, 217706, 326559, 435412, 544265, 653118, 870824, 979677, 1088530, 1306236, 1632795, 1959354, 2177060, 2612472, 3265590, 3918708, 4354120, 4898385, 6531180, 7837416, 9796770, 13062360, 19593540, 39187080]

約数ペア:

[(1, 39187080), (2, 19593540), (3, 13062360), (4, 9796770), (5, 7837416), (6, 6531180), (8, 4898385), (9, 4354120), (10, 3918708), (12, 3265590), (15, 2612472), (18, 2177060), (20, 1959354), (24, 1632795), (30, 1306236), (36, 1088530), (40, 979677), (45, 870824), (60, 653118), (72, 544265), (90, 435412), (120, 326559), (180, 217706), (199, 196920), (360, 108853), (398, 98460), (547, 71640), (597, 65640), (796, 49230), (995, 39384), (1094, 35820), (1194, 32820), (1592, 24615), (1641, 23880), (1791, 21880), (1990, 19692), (2188, 17910), (2388, 16410), (2735, 14328), (2985, 13128), (3282, 11940), (3582, 10940), (3980, 9846), (4376, 8955), (4776, 8205), (4923, 7960), (5470, 7164), (5970, 6564)]