56349000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{2087}}^1$

素因数の和:2117

約数の個数: 128

約数和(自身を含む): 195436800

約数和(自身を除く): 139087800

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, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1500, 1800, 2087, 2250, 2700, 3000, 3375, 4174, 4500, 5400, 6261, 6750, 8348, 9000, 10435, 12522, 13500, 16696, 18783, 20870, 25044, 27000, 31305, 37566, 41740, 50088, 52175, 56349, 62610, 75132, 83480, 93915, 104350, 112698, 125220, 150264, 156525, 187830, 208700, 225396, 250440, 260875, 281745, 313050, 375660, 417400, 450792, 469575, 521750, 563490, 626100, 751320, 782625, 939150, 1043500, 1126980, 1252200, 1408725, 1565250, 1878300, 2087000, 2253960, 2347875, 2817450, 3130500, 3756600, 4695750, 5634900, 6261000, 7043625, 9391500, 11269800, 14087250, 18783000, 28174500, 56349000]

約数ペア:

[(1, 56349000), (2, 28174500), (3, 18783000), (4, 14087250), (5, 11269800), (6, 9391500), (8, 7043625), (9, 6261000), (10, 5634900), (12, 4695750), (15, 3756600), (18, 3130500), (20, 2817450), (24, 2347875), (25, 2253960), (27, 2087000), (30, 1878300), (36, 1565250), (40, 1408725), (45, 1252200), (50, 1126980), (54, 1043500), (60, 939150), (72, 782625), (75, 751320), (90, 626100), (100, 563490), (108, 521750), (120, 469575), (125, 450792), (135, 417400), (150, 375660), (180, 313050), (200, 281745), (216, 260875), (225, 250440), (250, 225396), (270, 208700), (300, 187830), (360, 156525), (375, 150264), (450, 125220), (500, 112698), (540, 104350), (600, 93915), (675, 83480), (750, 75132), (900, 62610), (1000, 56349), (1080, 52175), (1125, 50088), (1350, 41740), (1500, 37566), (1800, 31305), (2087, 27000), (2250, 25044), (2700, 20870), (3000, 18783), (3375, 16696), (4174, 13500), (4500, 12522), (5400, 10435), (6261, 9000), (6750, 8348)]