54450200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 160704000

約数和(自身を除く): 106253800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 25, 28, 35, 38, 40, 46, 50, 56, 70, 76, 89, 92, 95, 100, 115, 133, 140, 152, 161, 175, 178, 184, 190, 200, 230, 266, 280, 322, 350, 356, 380, 437, 445, 460, 475, 532, 575, 623, 644, 665, 700, 712, 760, 805, 874, 890, 920, 950, 1064, 1150, 1246, 1288, 1330, 1400, 1610, 1691, 1748, 1780, 1900, 2047, 2185, 2225, 2300, 2492, 2660, 3059, 3115, 3220, 3325, 3382, 3496, 3560, 3800, 4025, 4094, 4370, 4450, 4600, 4984, 5320, 6118, 6230, 6440, 6650, 6764, 8050, 8188, 8455, 8740, 8900, 10235, 10925, 11837, 12236, 12460, 13300, 13528, 14329, 15295, 15575, 16100, 16376, 16910, 17480, 17800, 20470, 21850, 23674, 24472, 24920, 26600, 28658, 30590, 31150, 32200, 33820, 38893, 40940, 42275, 43700, 47348, 51175, 57316, 59185, 61180, 62300, 67640, 71645, 76475, 77786, 81880, 84550, 87400, 94696, 102350, 114632, 118370, 122360, 124600, 143290, 152950, 155572, 169100, 194465, 204700, 236740, 272251, 286580, 295925, 305900, 311144, 338200, 358225, 388930, 409400, 473480, 544502, 573160, 591850, 611800, 716450, 777860, 972325, 1089004, 1183700, 1361255, 1432900, 1555720, 1944650, 2178008, 2367400, 2722510, 2865800, 3889300, 5445020, 6806275, 7778600, 10890040, 13612550, 27225100, 54450200]

約数ペア:

[(1, 54450200), (2, 27225100), (4, 13612550), (5, 10890040), (7, 7778600), (8, 6806275), (10, 5445020), (14, 3889300), (19, 2865800), (20, 2722510), (23, 2367400), (25, 2178008), (28, 1944650), (35, 1555720), (38, 1432900), (40, 1361255), (46, 1183700), (50, 1089004), (56, 972325), (70, 777860), (76, 716450), (89, 611800), (92, 591850), (95, 573160), (100, 544502), (115, 473480), (133, 409400), (140, 388930), (152, 358225), (161, 338200), (175, 311144), (178, 305900), (184, 295925), (190, 286580), (200, 272251), (230, 236740), (266, 204700), (280, 194465), (322, 169100), (350, 155572), (356, 152950), (380, 143290), (437, 124600), (445, 122360), (460, 118370), (475, 114632), (532, 102350), (575, 94696), (623, 87400), (644, 84550), (665, 81880), (700, 77786), (712, 76475), (760, 71645), (805, 67640), (874, 62300), (890, 61180), (920, 59185), (950, 57316), (1064, 51175), (1150, 47348), (1246, 43700), (1288, 42275), (1330, 40940), (1400, 38893), (1610, 33820), (1691, 32200), (1748, 31150), (1780, 30590), (1900, 28658), (2047, 26600), (2185, 24920), (2225, 24472), (2300, 23674), (2492, 21850), (2660, 20470), (3059, 17800), (3115, 17480), (3220, 16910), (3325, 16376), (3382, 16100), (3496, 15575), (3560, 15295), (3800, 14329), (4025, 13528), (4094, 13300), (4370, 12460), (4450, 12236), (4600, 11837), (4984, 10925), (5320, 10235), (6118, 8900), (6230, 8740), (6440, 8455), (6650, 8188), (6764, 8050)]