43115340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 127411200

約数和(自身を除く): 84295860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 157, 199, 230, 276, 314, 345, 398, 460, 471, 597, 628, 690, 785, 796, 942, 995, 1194, 1380, 1570, 1884, 1990, 2355, 2388, 2985, 3140, 3611, 3980, 4577, 4710, 5970, 7222, 9154, 9420, 10833, 11940, 13731, 14444, 18055, 18308, 21666, 22885, 27462, 31243, 36110, 43332, 45770, 54165, 54924, 62486, 68655, 72220, 91540, 93729, 108330, 124972, 137310, 156215, 187458, 216660, 274620, 312430, 374916, 468645, 624860, 718589, 937290, 1437178, 1874580, 2155767, 2874356, 3592945, 4311534, 7185890, 8623068, 10778835, 14371780, 21557670, 43115340]

約数ペア:

[(1, 43115340), (2, 21557670), (3, 14371780), (4, 10778835), (5, 8623068), (6, 7185890), (10, 4311534), (12, 3592945), (15, 2874356), (20, 2155767), (23, 1874580), (30, 1437178), (46, 937290), (60, 718589), (69, 624860), (92, 468645), (115, 374916), (138, 312430), (157, 274620), (199, 216660), (230, 187458), (276, 156215), (314, 137310), (345, 124972), (398, 108330), (460, 93729), (471, 91540), (597, 72220), (628, 68655), (690, 62486), (785, 54924), (796, 54165), (942, 45770), (995, 43332), (1194, 36110), (1380, 31243), (1570, 27462), (1884, 22885), (1990, 21666), (2355, 18308), (2388, 18055), (2985, 14444), (3140, 13731), (3611, 11940), (3980, 10833), (4577, 9420), (4710, 9154), (5970, 7222)]