90086850

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{9533}}^1$

素因数の和:9561

約数の個数: 96

約数和(自身を含む): 283731840

約数和(自身を除く): 193644990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 9450, 9533, 19066, 28599, 47665, 57198, 66731, 85797, 95330, 133462, 142995, 171594, 200193, 238325, 257391, 285990, 333655, 400386, 428985, 476650, 514782, 600579, 667310, 714975, 857970, 1000965, 1201158, 1286955, 1429950, 1668275, 1801737, 2001930, 2144925, 2573910, 3002895, 3336550, 3603474, 4289850, 5004825, 6005790, 6434775, 9008685, 10009650, 12869550, 15014475, 18017370, 30028950, 45043425, 90086850]

約数ペア:

[(1, 90086850), (2, 45043425), (3, 30028950), (5, 18017370), (6, 15014475), (7, 12869550), (9, 10009650), (10, 9008685), (14, 6434775), (15, 6005790), (18, 5004825), (21, 4289850), (25, 3603474), (27, 3336550), (30, 3002895), (35, 2573910), (42, 2144925), (45, 2001930), (50, 1801737), (54, 1668275), (63, 1429950), (70, 1286955), (75, 1201158), (90, 1000965), (105, 857970), (126, 714975), (135, 667310), (150, 600579), (175, 514782), (189, 476650), (210, 428985), (225, 400386), (270, 333655), (315, 285990), (350, 257391), (378, 238325), (450, 200193), (525, 171594), (630, 142995), (675, 133462), (945, 95330), (1050, 85797), (1350, 66731), (1575, 57198), (1890, 47665), (3150, 28599), (4725, 19066), (9450, 9533)]