13851000

素因数分解:

$2^3\times 3^6\times 5^3\times {\mathrm{19}}^1$

素因数の和:58

約数の個数: 224

約数和(自身を含む): 51152400

約数和(自身を除く): 37301400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 81, 90, 95, 100, 108, 114, 120, 125, 135, 150, 152, 162, 171, 180, 190, 200, 216, 225, 228, 243, 250, 270, 285, 300, 324, 342, 360, 375, 380, 405, 450, 456, 475, 486, 500, 513, 540, 570, 600, 648, 675, 684, 729, 750, 760, 810, 855, 900, 950, 972, 1000, 1026, 1080, 1125, 1140, 1215, 1350, 1368, 1425, 1458, 1500, 1539, 1620, 1710, 1800, 1900, 1944, 2025, 2052, 2250, 2280, 2375, 2430, 2565, 2700, 2850, 2916, 3000, 3078, 3240, 3375, 3420, 3645, 3800, 4050, 4104, 4275, 4500, 4617, 4750, 4860, 5130, 5400, 5700, 5832, 6075, 6156, 6750, 6840, 7125, 7290, 7695, 8100, 8550, 9000, 9234, 9500, 9720, 10125, 10260, 11400, 12150, 12312, 12825, 13500, 13851, 14250, 14580, 15390, 16200, 17100, 18225, 18468, 19000, 20250, 20520, 21375, 23085, 24300, 25650, 27000, 27702, 28500, 29160, 30375, 30780, 34200, 36450, 36936, 38475, 40500, 42750, 46170, 48600, 51300, 55404, 57000, 60750, 61560, 64125, 69255, 72900, 76950, 81000, 85500, 91125, 92340, 102600, 110808, 115425, 121500, 128250, 138510, 145800, 153900, 171000, 182250, 184680, 192375, 230850, 243000, 256500, 277020, 307800, 346275, 364500, 384750, 461700, 513000, 554040, 577125, 692550, 729000, 769500, 923400, 1154250, 1385100, 1539000, 1731375, 2308500, 2770200, 3462750, 4617000, 6925500, 13851000]

約数ペア:

[(1, 13851000), (2, 6925500), (3, 4617000), (4, 3462750), (5, 2770200), (6, 2308500), (8, 1731375), (9, 1539000), (10, 1385100), (12, 1154250), (15, 923400), (18, 769500), (19, 729000), (20, 692550), (24, 577125), (25, 554040), (27, 513000), (30, 461700), (36, 384750), (38, 364500), (40, 346275), (45, 307800), (50, 277020), (54, 256500), (57, 243000), (60, 230850), (72, 192375), (75, 184680), (76, 182250), (81, 171000), (90, 153900), (95, 145800), (100, 138510), (108, 128250), (114, 121500), (120, 115425), (125, 110808), (135, 102600), (150, 92340), (152, 91125), (162, 85500), (171, 81000), (180, 76950), (190, 72900), (200, 69255), (216, 64125), (225, 61560), (228, 60750), (243, 57000), (250, 55404), (270, 51300), (285, 48600), (300, 46170), (324, 42750), (342, 40500), (360, 38475), (375, 36936), (380, 36450), (405, 34200), (450, 30780), (456, 30375), (475, 29160), (486, 28500), (500, 27702), (513, 27000), (540, 25650), (570, 24300), (600, 23085), (648, 21375), (675, 20520), (684, 20250), (729, 19000), (750, 18468), (760, 18225), (810, 17100), (855, 16200), (900, 15390), (950, 14580), (972, 14250), (1000, 13851), (1026, 13500), (1080, 12825), (1125, 12312), (1140, 12150), (1215, 11400), (1350, 10260), (1368, 10125), (1425, 9720), (1458, 9500), (1500, 9234), (1539, 9000), (1620, 8550), (1710, 8100), (1800, 7695), (1900, 7290), (1944, 7125), (2025, 6840), (2052, 6750), (2250, 6156), (2280, 6075), (2375, 5832), (2430, 5700), (2565, 5400), (2700, 5130), (2850, 4860), (2916, 4750), (3000, 4617), (3078, 4500), (3240, 4275), (3375, 4104), (3420, 4050), (3645, 3800)]