11247480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 36972000

約数和(自身を除く): 25724520

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, 157, 180, 199, 314, 360, 398, 471, 597, 628, 785, 796, 942, 995, 1194, 1256, 1413, 1570, 1592, 1791, 1884, 1990, 2355, 2388, 2826, 2985, 3140, 3582, 3768, 3980, 4710, 4776, 5652, 5970, 6280, 7065, 7164, 7960, 8955, 9420, 11304, 11940, 14130, 14328, 17910, 18840, 23880, 28260, 31243, 35820, 56520, 62486, 71640, 93729, 124972, 156215, 187458, 249944, 281187, 312430, 374916, 468645, 562374, 624860, 749832, 937290, 1124748, 1249720, 1405935, 1874580, 2249496, 2811870, 3749160, 5623740, 11247480]

約数ペア:

[(1, 11247480), (2, 5623740), (3, 3749160), (4, 2811870), (5, 2249496), (6, 1874580), (8, 1405935), (9, 1249720), (10, 1124748), (12, 937290), (15, 749832), (18, 624860), (20, 562374), (24, 468645), (30, 374916), (36, 312430), (40, 281187), (45, 249944), (60, 187458), (72, 156215), (90, 124972), (120, 93729), (157, 71640), (180, 62486), (199, 56520), (314, 35820), (360, 31243), (398, 28260), (471, 23880), (597, 18840), (628, 17910), (785, 14328), (796, 14130), (942, 11940), (995, 11304), (1194, 9420), (1256, 8955), (1413, 7960), (1570, 7164), (1592, 7065), (1791, 6280), (1884, 5970), (1990, 5652), (2355, 4776), (2388, 4710), (2826, 3980), (2985, 3768), (3140, 3582)]