42354900

素因数分解:

$2^2\times 3^6\times 5^2\times 7^1\times {\mathrm{83}}^1$

素因数の和:122

約数の個数: 252

約数和(自身を含む): 159385632

約数和(自身を除く): 117030732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 83, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 166, 175, 180, 189, 210, 225, 243, 249, 252, 270, 300, 315, 324, 332, 350, 378, 405, 415, 420, 450, 486, 498, 525, 540, 567, 581, 630, 675, 700, 729, 747, 756, 810, 830, 900, 945, 972, 996, 1050, 1134, 1162, 1215, 1245, 1260, 1350, 1458, 1494, 1575, 1620, 1660, 1701, 1743, 1890, 2025, 2075, 2100, 2241, 2268, 2324, 2430, 2490, 2700, 2835, 2905, 2916, 2988, 3150, 3402, 3486, 3645, 3735, 3780, 4050, 4150, 4482, 4725, 4860, 4980, 5103, 5229, 5670, 5810, 6075, 6225, 6300, 6723, 6804, 6972, 7290, 7470, 8100, 8300, 8505, 8715, 8964, 9450, 10206, 10458, 11205, 11340, 11620, 12150, 12450, 13446, 14175, 14525, 14580, 14940, 15687, 17010, 17430, 18225, 18675, 18900, 20169, 20412, 20916, 22410, 24300, 24900, 25515, 26145, 26892, 28350, 29050, 31374, 33615, 34020, 34860, 36450, 37350, 40338, 42525, 43575, 44820, 47061, 51030, 52290, 56025, 56700, 58100, 60507, 62748, 67230, 72900, 74700, 78435, 80676, 85050, 87150, 94122, 100845, 102060, 104580, 112050, 121014, 127575, 130725, 134460, 141183, 156870, 168075, 170100, 174300, 188244, 201690, 224100, 235305, 242028, 255150, 261450, 282366, 302535, 313740, 336150, 392175, 403380, 423549, 470610, 504225, 510300, 522900, 564732, 605070, 672300, 705915, 784350, 847098, 941220, 1008450, 1176525, 1210140, 1411830, 1512675, 1568700, 1694196, 2016900, 2117745, 2353050, 2823660, 3025350, 3529575, 4235490, 4706100, 6050700, 7059150, 8470980, 10588725, 14118300, 21177450, 42354900]

約数ペア:

[(1, 42354900), (2, 21177450), (3, 14118300), (4, 10588725), (5, 8470980), (6, 7059150), (7, 6050700), (9, 4706100), (10, 4235490), (12, 3529575), (14, 3025350), (15, 2823660), (18, 2353050), (20, 2117745), (21, 2016900), (25, 1694196), (27, 1568700), (28, 1512675), (30, 1411830), (35, 1210140), (36, 1176525), (42, 1008450), (45, 941220), (50, 847098), (54, 784350), (60, 705915), (63, 672300), (70, 605070), (75, 564732), (81, 522900), (83, 510300), (84, 504225), (90, 470610), (100, 423549), (105, 403380), (108, 392175), (126, 336150), (135, 313740), (140, 302535), (150, 282366), (162, 261450), (166, 255150), (175, 242028), (180, 235305), (189, 224100), (210, 201690), (225, 188244), (243, 174300), (249, 170100), (252, 168075), (270, 156870), (300, 141183), (315, 134460), (324, 130725), (332, 127575), (350, 121014), (378, 112050), (405, 104580), (415, 102060), (420, 100845), (450, 94122), (486, 87150), (498, 85050), (525, 80676), (540, 78435), (567, 74700), (581, 72900), (630, 67230), (675, 62748), (700, 60507), (729, 58100), (747, 56700), (756, 56025), (810, 52290), (830, 51030), (900, 47061), (945, 44820), (972, 43575), (996, 42525), (1050, 40338), (1134, 37350), (1162, 36450), (1215, 34860), (1245, 34020), (1260, 33615), (1350, 31374), (1458, 29050), (1494, 28350), (1575, 26892), (1620, 26145), (1660, 25515), (1701, 24900), (1743, 24300), (1890, 22410), (2025, 20916), (2075, 20412), (2100, 20169), (2241, 18900), (2268, 18675), (2324, 18225), (2430, 17430), (2490, 17010), (2700, 15687), (2835, 14940), (2905, 14580), (2916, 14525), (2988, 14175), (3150, 13446), (3402, 12450), (3486, 12150), (3645, 11620), (3735, 11340), (3780, 11205), (4050, 10458), (4150, 10206), (4482, 9450), (4725, 8964), (4860, 8715), (4980, 8505), (5103, 8300), (5229, 8100), (5670, 7470), (5810, 7290), (6075, 6972), (6225, 6804), (6300, 6723)]