48691800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 171417600

約数和(自身を除く): 122725800

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, 108, 120, 127, 135, 142, 150, 180, 200, 213, 216, 225, 254, 270, 284, 300, 355, 360, 381, 426, 450, 508, 540, 568, 600, 635, 639, 675, 710, 762, 852, 900, 1016, 1065, 1080, 1143, 1270, 1278, 1350, 1420, 1524, 1704, 1775, 1800, 1905, 1917, 2130, 2286, 2540, 2556, 2700, 2840, 3048, 3175, 3195, 3429, 3550, 3810, 3834, 4260, 4572, 5080, 5112, 5325, 5400, 5715, 6350, 6390, 6858, 7100, 7620, 7668, 8520, 9017, 9144, 9525, 9585, 10650, 11430, 12700, 12780, 13716, 14200, 15240, 15336, 15975, 17145, 18034, 19050, 19170, 21300, 22860, 25400, 25560, 27051, 27432, 28575, 31950, 34290, 36068, 38100, 38340, 42600, 45085, 45720, 47925, 54102, 57150, 63900, 68580, 72136, 76200, 76680, 81153, 85725, 90170, 95850, 108204, 114300, 127800, 135255, 137160, 162306, 171450, 180340, 191700, 216408, 225425, 228600, 243459, 270510, 324612, 342900, 360680, 383400, 405765, 450850, 486918, 541020, 649224, 676275, 685800, 811530, 901700, 973836, 1082040, 1217295, 1352550, 1623060, 1803400, 1947672, 2028825, 2434590, 2705100, 3246120, 4057650, 4869180, 5410200, 6086475, 8115300, 9738360, 12172950, 16230600, 24345900, 48691800]

約数ペア:

[(1, 48691800), (2, 24345900), (3, 16230600), (4, 12172950), (5, 9738360), (6, 8115300), (8, 6086475), (9, 5410200), (10, 4869180), (12, 4057650), (15, 3246120), (18, 2705100), (20, 2434590), (24, 2028825), (25, 1947672), (27, 1803400), (30, 1623060), (36, 1352550), (40, 1217295), (45, 1082040), (50, 973836), (54, 901700), (60, 811530), (71, 685800), (72, 676275), (75, 649224), (90, 541020), (100, 486918), (108, 450850), (120, 405765), (127, 383400), (135, 360680), (142, 342900), (150, 324612), (180, 270510), (200, 243459), (213, 228600), (216, 225425), (225, 216408), (254, 191700), (270, 180340), (284, 171450), (300, 162306), (355, 137160), (360, 135255), (381, 127800), (426, 114300), (450, 108204), (508, 95850), (540, 90170), (568, 85725), (600, 81153), (635, 76680), (639, 76200), (675, 72136), (710, 68580), (762, 63900), (852, 57150), (900, 54102), (1016, 47925), (1065, 45720), (1080, 45085), (1143, 42600), (1270, 38340), (1278, 38100), (1350, 36068), (1420, 34290), (1524, 31950), (1704, 28575), (1775, 27432), (1800, 27051), (1905, 25560), (1917, 25400), (2130, 22860), (2286, 21300), (2540, 19170), (2556, 19050), (2700, 18034), (2840, 17145), (3048, 15975), (3175, 15336), (3195, 15240), (3429, 14200), (3550, 13716), (3810, 12780), (3834, 12700), (4260, 11430), (4572, 10650), (5080, 9585), (5112, 9525), (5325, 9144), (5400, 9017), (5715, 8520), (6350, 7668), (6390, 7620), (6858, 7100)]