39490200

素因数分解:

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

素因数の和:199

約数の個数: 192

約数和(自身を含む): 139276800

約数和(自身を除く): 99786600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 71, 72, 75, 90, 100, 103, 108, 120, 135, 142, 150, 180, 200, 206, 213, 216, 225, 270, 284, 300, 309, 355, 360, 412, 426, 450, 515, 540, 568, 600, 618, 639, 675, 710, 824, 852, 900, 927, 1030, 1065, 1080, 1236, 1278, 1350, 1420, 1545, 1704, 1775, 1800, 1854, 1917, 2060, 2130, 2472, 2556, 2575, 2700, 2781, 2840, 3090, 3195, 3550, 3708, 3834, 4120, 4260, 4635, 5112, 5150, 5325, 5400, 5562, 6180, 6390, 7100, 7313, 7416, 7668, 7725, 8520, 9270, 9585, 10300, 10650, 11124, 12360, 12780, 13905, 14200, 14626, 15336, 15450, 15975, 18540, 19170, 20600, 21300, 21939, 22248, 23175, 25560, 27810, 29252, 30900, 31950, 36565, 37080, 38340, 42600, 43878, 46350, 47925, 55620, 58504, 61800, 63900, 65817, 69525, 73130, 76680, 87756, 92700, 95850, 109695, 111240, 127800, 131634, 139050, 146260, 175512, 182825, 185400, 191700, 197451, 219390, 263268, 278100, 292520, 329085, 365650, 383400, 394902, 438780, 526536, 548475, 556200, 658170, 731300, 789804, 877560, 987255, 1096950, 1316340, 1462600, 1579608, 1645425, 1974510, 2193900, 2632680, 3290850, 3949020, 4387800, 4936275, 6581700, 7898040, 9872550, 13163400, 19745100, 39490200]

約数ペア:

[(1, 39490200), (2, 19745100), (3, 13163400), (4, 9872550), (5, 7898040), (6, 6581700), (8, 4936275), (9, 4387800), (10, 3949020), (12, 3290850), (15, 2632680), (18, 2193900), (20, 1974510), (24, 1645425), (25, 1579608), (27, 1462600), (30, 1316340), (36, 1096950), (40, 987255), (45, 877560), (50, 789804), (54, 731300), (60, 658170), (71, 556200), (72, 548475), (75, 526536), (90, 438780), (100, 394902), (103, 383400), (108, 365650), (120, 329085), (135, 292520), (142, 278100), (150, 263268), (180, 219390), (200, 197451), (206, 191700), (213, 185400), (216, 182825), (225, 175512), (270, 146260), (284, 139050), (300, 131634), (309, 127800), (355, 111240), (360, 109695), (412, 95850), (426, 92700), (450, 87756), (515, 76680), (540, 73130), (568, 69525), (600, 65817), (618, 63900), (639, 61800), (675, 58504), (710, 55620), (824, 47925), (852, 46350), (900, 43878), (927, 42600), (1030, 38340), (1065, 37080), (1080, 36565), (1236, 31950), (1278, 30900), (1350, 29252), (1420, 27810), (1545, 25560), (1704, 23175), (1775, 22248), (1800, 21939), (1854, 21300), (1917, 20600), (2060, 19170), (2130, 18540), (2472, 15975), (2556, 15450), (2575, 15336), (2700, 14626), (2781, 14200), (2840, 13905), (3090, 12780), (3195, 12360), (3550, 11124), (3708, 10650), (3834, 10300), (4120, 9585), (4260, 9270), (4635, 8520), (5112, 7725), (5150, 7668), (5325, 7416), (5400, 7313), (5562, 7100), (6180, 6390)]