39411900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1327}}^1$

素因数の和:1361

約数の個数: 144

約数和(自身を含む): 138324480

約数和(自身を除く): 98912580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1327, 1350, 1485, 1650, 1980, 2475, 2654, 2700, 2970, 3300, 3981, 4950, 5308, 5940, 6635, 7425, 7962, 9900, 11943, 13270, 14597, 14850, 15924, 19905, 23886, 26540, 29194, 29700, 33175, 35829, 39810, 43791, 47772, 58388, 59715, 66350, 71658, 72985, 79620, 87582, 99525, 119430, 131373, 132700, 143316, 145970, 175164, 179145, 199050, 218955, 238860, 262746, 291940, 298575, 358290, 364925, 394119, 398100, 437910, 525492, 597150, 656865, 716580, 729850, 788238, 875820, 895725, 1094775, 1194300, 1313730, 1459700, 1576476, 1791450, 1970595, 2189550, 2627460, 3284325, 3582900, 3941190, 4379100, 6568650, 7882380, 9852975, 13137300, 19705950, 39411900]

約数ペア:

[(1, 39411900), (2, 19705950), (3, 13137300), (4, 9852975), (5, 7882380), (6, 6568650), (9, 4379100), (10, 3941190), (11, 3582900), (12, 3284325), (15, 2627460), (18, 2189550), (20, 1970595), (22, 1791450), (25, 1576476), (27, 1459700), (30, 1313730), (33, 1194300), (36, 1094775), (44, 895725), (45, 875820), (50, 788238), (54, 729850), (55, 716580), (60, 656865), (66, 597150), (75, 525492), (90, 437910), (99, 398100), (100, 394119), (108, 364925), (110, 358290), (132, 298575), (135, 291940), (150, 262746), (165, 238860), (180, 218955), (198, 199050), (220, 179145), (225, 175164), (270, 145970), (275, 143316), (297, 132700), (300, 131373), (330, 119430), (396, 99525), (450, 87582), (495, 79620), (540, 72985), (550, 71658), (594, 66350), (660, 59715), (675, 58388), (825, 47772), (900, 43791), (990, 39810), (1100, 35829), (1188, 33175), (1327, 29700), (1350, 29194), (1485, 26540), (1650, 23886), (1980, 19905), (2475, 15924), (2654, 14850), (2700, 14597), (2970, 13270), (3300, 11943), (3981, 9900), (4950, 7962), (5308, 7425), (5940, 6635)]