48989820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 150796800

約数和(自身を除く): 101806980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 199, 220, 330, 373, 398, 597, 660, 746, 796, 995, 1119, 1194, 1492, 1865, 1990, 2189, 2238, 2388, 2985, 3730, 3980, 4103, 4378, 4476, 5595, 5970, 6567, 7460, 8206, 8756, 10945, 11190, 11940, 12309, 13134, 16412, 20515, 21890, 22380, 24618, 26268, 32835, 41030, 43780, 49236, 61545, 65670, 74227, 82060, 123090, 131340, 148454, 222681, 246180, 296908, 371135, 445362, 742270, 816497, 890724, 1113405, 1484540, 1632994, 2226810, 2449491, 3265988, 4082485, 4453620, 4898982, 8164970, 9797964, 12247455, 16329940, 24494910, 48989820]

約数ペア:

[(1, 48989820), (2, 24494910), (3, 16329940), (4, 12247455), (5, 9797964), (6, 8164970), (10, 4898982), (11, 4453620), (12, 4082485), (15, 3265988), (20, 2449491), (22, 2226810), (30, 1632994), (33, 1484540), (44, 1113405), (55, 890724), (60, 816497), (66, 742270), (110, 445362), (132, 371135), (165, 296908), (199, 246180), (220, 222681), (330, 148454), (373, 131340), (398, 123090), (597, 82060), (660, 74227), (746, 65670), (796, 61545), (995, 49236), (1119, 43780), (1194, 41030), (1492, 32835), (1865, 26268), (1990, 24618), (2189, 22380), (2238, 21890), (2388, 20515), (2985, 16412), (3730, 13134), (3980, 12309), (4103, 11940), (4378, 11190), (4476, 10945), (5595, 8756), (5970, 8206), (6567, 7460)]