49145400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 178560000

約数和(自身を除く): 129414600

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, 90, 95, 100, 108, 114, 120, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 270, 285, 300, 342, 360, 380, 450, 456, 475, 479, 513, 540, 570, 600, 675, 684, 760, 855, 900, 950, 958, 1026, 1080, 1140, 1350, 1368, 1425, 1437, 1710, 1800, 1900, 1916, 2052, 2280, 2395, 2565, 2700, 2850, 2874, 3420, 3800, 3832, 4104, 4275, 4311, 4790, 5130, 5400, 5700, 5748, 6840, 7185, 8550, 8622, 9101, 9580, 10260, 11400, 11496, 11975, 12825, 12933, 14370, 17100, 17244, 18202, 19160, 20520, 21555, 23950, 25650, 25866, 27303, 28740, 34200, 34488, 35925, 36404, 43110, 45505, 47900, 51300, 51732, 54606, 57480, 64665, 71850, 72808, 81909, 86220, 91010, 95800, 102600, 103464, 107775, 109212, 129330, 136515, 143700, 163818, 172440, 182020, 215550, 218424, 227525, 245727, 258660, 273030, 287400, 323325, 327636, 364040, 409545, 431100, 455050, 491454, 517320, 546060, 646650, 655272, 682575, 819090, 862200, 910100, 982908, 1092120, 1228635, 1293300, 1365150, 1638180, 1820200, 1965816, 2047725, 2457270, 2586600, 2730300, 3276360, 4095450, 4914540, 5460600, 6143175, 8190900, 9829080, 12286350, 16381800, 24572700, 49145400]

約数ペア:

[(1, 49145400), (2, 24572700), (3, 16381800), (4, 12286350), (5, 9829080), (6, 8190900), (8, 6143175), (9, 5460600), (10, 4914540), (12, 4095450), (15, 3276360), (18, 2730300), (19, 2586600), (20, 2457270), (24, 2047725), (25, 1965816), (27, 1820200), (30, 1638180), (36, 1365150), (38, 1293300), (40, 1228635), (45, 1092120), (50, 982908), (54, 910100), (57, 862200), (60, 819090), (72, 682575), (75, 655272), (76, 646650), (90, 546060), (95, 517320), (100, 491454), (108, 455050), (114, 431100), (120, 409545), (135, 364040), (150, 327636), (152, 323325), (171, 287400), (180, 273030), (190, 258660), (200, 245727), (216, 227525), (225, 218424), (228, 215550), (270, 182020), (285, 172440), (300, 163818), (342, 143700), (360, 136515), (380, 129330), (450, 109212), (456, 107775), (475, 103464), (479, 102600), (513, 95800), (540, 91010), (570, 86220), (600, 81909), (675, 72808), (684, 71850), (760, 64665), (855, 57480), (900, 54606), (950, 51732), (958, 51300), (1026, 47900), (1080, 45505), (1140, 43110), (1350, 36404), (1368, 35925), (1425, 34488), (1437, 34200), (1710, 28740), (1800, 27303), (1900, 25866), (1916, 25650), (2052, 23950), (2280, 21555), (2395, 20520), (2565, 19160), (2700, 18202), (2850, 17244), (2874, 17100), (3420, 14370), (3800, 12933), (3832, 12825), (4104, 11975), (4275, 11496), (4311, 11400), (4790, 10260), (5130, 9580), (5400, 9101), (5700, 8622), (5748, 8550), (6840, 7185)]