69107850

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 222842880

約数和(自身を除く): 153735030

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, 71, 75, 90, 103, 105, 126, 135, 142, 150, 175, 189, 206, 210, 213, 225, 270, 309, 315, 350, 355, 378, 426, 450, 497, 515, 525, 618, 630, 639, 675, 710, 721, 927, 945, 994, 1030, 1050, 1065, 1278, 1350, 1442, 1491, 1545, 1575, 1775, 1854, 1890, 1917, 2130, 2163, 2485, 2575, 2781, 2982, 3090, 3150, 3195, 3550, 3605, 3834, 4326, 4473, 4635, 4725, 4970, 5150, 5325, 5562, 6390, 6489, 7210, 7313, 7455, 7725, 8946, 9270, 9450, 9585, 10650, 10815, 12425, 12978, 13419, 13905, 14626, 14910, 15450, 15975, 18025, 19170, 19467, 21630, 21939, 22365, 23175, 24850, 26838, 27810, 31950, 32445, 36050, 36565, 37275, 38934, 43878, 44730, 46350, 47925, 51191, 54075, 64890, 65817, 67095, 69525, 73130, 74550, 95850, 97335, 102382, 108150, 109695, 111825, 131634, 134190, 139050, 153573, 162225, 182825, 194670, 197451, 219390, 223650, 255955, 307146, 324450, 329085, 335475, 365650, 394902, 460719, 486675, 511910, 548475, 658170, 670950, 767865, 921438, 973350, 987255, 1096950, 1279775, 1382157, 1535730, 1645425, 1974510, 2303595, 2559550, 2764314, 3290850, 3839325, 4607190, 4936275, 6910785, 7678650, 9872550, 11517975, 13821570, 23035950, 34553925, 69107850]

約数ペア:

[(1, 69107850), (2, 34553925), (3, 23035950), (5, 13821570), (6, 11517975), (7, 9872550), (9, 7678650), (10, 6910785), (14, 4936275), (15, 4607190), (18, 3839325), (21, 3290850), (25, 2764314), (27, 2559550), (30, 2303595), (35, 1974510), (42, 1645425), (45, 1535730), (50, 1382157), (54, 1279775), (63, 1096950), (70, 987255), (71, 973350), (75, 921438), (90, 767865), (103, 670950), (105, 658170), (126, 548475), (135, 511910), (142, 486675), (150, 460719), (175, 394902), (189, 365650), (206, 335475), (210, 329085), (213, 324450), (225, 307146), (270, 255955), (309, 223650), (315, 219390), (350, 197451), (355, 194670), (378, 182825), (426, 162225), (450, 153573), (497, 139050), (515, 134190), (525, 131634), (618, 111825), (630, 109695), (639, 108150), (675, 102382), (710, 97335), (721, 95850), (927, 74550), (945, 73130), (994, 69525), (1030, 67095), (1050, 65817), (1065, 64890), (1278, 54075), (1350, 51191), (1442, 47925), (1491, 46350), (1545, 44730), (1575, 43878), (1775, 38934), (1854, 37275), (1890, 36565), (1917, 36050), (2130, 32445), (2163, 31950), (2485, 27810), (2575, 26838), (2781, 24850), (2982, 23175), (3090, 22365), (3150, 21939), (3195, 21630), (3550, 19467), (3605, 19170), (3834, 18025), (4326, 15975), (4473, 15450), (4635, 14910), (4725, 14626), (4970, 13905), (5150, 13419), (5325, 12978), (5562, 12425), (6390, 10815), (6489, 10650), (7210, 9585), (7313, 9450), (7455, 9270), (7725, 8946)]