57030750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 256

約数和(自身を含む): 194088960

約数和(自身を除く): 137058210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 27, 30, 34, 35, 42, 45, 50, 51, 54, 63, 70, 71, 75, 85, 90, 102, 105, 119, 125, 126, 135, 142, 150, 153, 170, 175, 189, 210, 213, 225, 238, 250, 255, 270, 306, 315, 350, 355, 357, 375, 378, 425, 426, 450, 459, 497, 510, 525, 595, 630, 639, 675, 710, 714, 750, 765, 850, 875, 918, 945, 994, 1050, 1065, 1071, 1125, 1190, 1207, 1275, 1278, 1350, 1491, 1530, 1575, 1750, 1775, 1785, 1890, 1917, 2125, 2130, 2142, 2250, 2295, 2414, 2485, 2550, 2625, 2975, 2982, 3150, 3195, 3213, 3375, 3550, 3570, 3621, 3825, 3834, 4250, 4473, 4590, 4725, 4970, 5250, 5325, 5355, 5950, 6035, 6375, 6390, 6426, 6750, 7242, 7455, 7650, 7875, 8449, 8875, 8925, 8946, 9450, 9585, 10650, 10710, 10863, 11475, 12070, 12425, 12750, 13419, 14875, 14910, 15750, 15975, 16065, 16898, 17750, 17850, 18105, 19125, 19170, 21726, 22365, 22950, 23625, 24850, 25347, 26625, 26775, 26838, 29750, 30175, 31950, 32130, 32589, 36210, 37275, 38250, 42245, 44625, 44730, 47250, 47925, 50694, 53250, 53550, 54315, 57375, 60350, 62125, 65178, 67095, 74550, 76041, 79875, 80325, 84490, 89250, 90525, 95850, 108630, 111825, 114750, 124250, 126735, 133875, 134190, 150875, 152082, 159750, 160650, 162945, 181050, 186375, 211225, 223650, 228123, 239625, 253470, 267750, 271575, 301750, 325890, 335475, 372750, 380205, 401625, 422450, 452625, 456246, 479250, 543150, 559125, 633675, 670950, 760410, 803250, 814725, 905250, 1056125, 1118250, 1140615, 1267350, 1357875, 1629450, 1677375, 1901025, 2112250, 2281230, 2715750, 3168375, 3354750, 3802050, 4073625, 5703075, 6336750, 8147250, 9505125, 11406150, 19010250, 28515375, 57030750]

約数ペア:

[(1, 57030750), (2, 28515375), (3, 19010250), (5, 11406150), (6, 9505125), (7, 8147250), (9, 6336750), (10, 5703075), (14, 4073625), (15, 3802050), (17, 3354750), (18, 3168375), (21, 2715750), (25, 2281230), (27, 2112250), (30, 1901025), (34, 1677375), (35, 1629450), (42, 1357875), (45, 1267350), (50, 1140615), (51, 1118250), (54, 1056125), (63, 905250), (70, 814725), (71, 803250), (75, 760410), (85, 670950), (90, 633675), (102, 559125), (105, 543150), (119, 479250), (125, 456246), (126, 452625), (135, 422450), (142, 401625), (150, 380205), (153, 372750), (170, 335475), (175, 325890), (189, 301750), (210, 271575), (213, 267750), (225, 253470), (238, 239625), (250, 228123), (255, 223650), (270, 211225), (306, 186375), (315, 181050), (350, 162945), (355, 160650), (357, 159750), (375, 152082), (378, 150875), (425, 134190), (426, 133875), (450, 126735), (459, 124250), (497, 114750), (510, 111825), (525, 108630), (595, 95850), (630, 90525), (639, 89250), (675, 84490), (710, 80325), (714, 79875), (750, 76041), (765, 74550), (850, 67095), (875, 65178), (918, 62125), (945, 60350), (994, 57375), (1050, 54315), (1065, 53550), (1071, 53250), (1125, 50694), (1190, 47925), (1207, 47250), (1275, 44730), (1278, 44625), (1350, 42245), (1491, 38250), (1530, 37275), (1575, 36210), (1750, 32589), (1775, 32130), (1785, 31950), (1890, 30175), (1917, 29750), (2125, 26838), (2130, 26775), (2142, 26625), (2250, 25347), (2295, 24850), (2414, 23625), (2485, 22950), (2550, 22365), (2625, 21726), (2975, 19170), (2982, 19125), (3150, 18105), (3195, 17850), (3213, 17750), (3375, 16898), (3550, 16065), (3570, 15975), (3621, 15750), (3825, 14910), (3834, 14875), (4250, 13419), (4473, 12750), (4590, 12425), (4725, 12070), (4970, 11475), (5250, 10863), (5325, 10710), (5355, 10650), (5950, 9585), (6035, 9450), (6375, 8946), (6390, 8925), (6426, 8875), (6750, 8449), (7242, 7875), (7455, 7650)]