89108100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 216

約数和(自身を含む): 306473440

約数和(自身を除く): 217365340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 193, 225, 228, 243, 270, 285, 300, 324, 342, 380, 386, 405, 450, 475, 486, 513, 540, 570, 579, 675, 684, 772, 810, 855, 900, 950, 965, 972, 1026, 1140, 1158, 1215, 1350, 1425, 1539, 1620, 1710, 1737, 1900, 1930, 2025, 2052, 2316, 2430, 2565, 2700, 2850, 2895, 3078, 3420, 3474, 3667, 3860, 4050, 4275, 4617, 4825, 4860, 5130, 5211, 5700, 5790, 6075, 6156, 6948, 7334, 7695, 8100, 8550, 8685, 9234, 9650, 10260, 10422, 11001, 11580, 12150, 12825, 14475, 14668, 15390, 15633, 17100, 17370, 18335, 18468, 19300, 20844, 22002, 23085, 24300, 25650, 26055, 28950, 30780, 31266, 33003, 34740, 36670, 38475, 43425, 44004, 46170, 46899, 51300, 52110, 55005, 57900, 62532, 66006, 73340, 76950, 78165, 86850, 91675, 92340, 93798, 99009, 104220, 110010, 115425, 130275, 132012, 153900, 156330, 165015, 173700, 183350, 187596, 198018, 220020, 230850, 234495, 260550, 275025, 297027, 312660, 330030, 366700, 390825, 396036, 461700, 468990, 495045, 521100, 550050, 594054, 660060, 781650, 825075, 891081, 937980, 990090, 1100100, 1172475, 1188108, 1485135, 1563300, 1650150, 1782162, 1980180, 2344950, 2475225, 2970270, 3300300, 3564324, 4455405, 4689900, 4950450, 5940540, 7425675, 8910810, 9900900, 14851350, 17821620, 22277025, 29702700, 44554050, 89108100]

約数ペア:

[(1, 89108100), (2, 44554050), (3, 29702700), (4, 22277025), (5, 17821620), (6, 14851350), (9, 9900900), (10, 8910810), (12, 7425675), (15, 5940540), (18, 4950450), (19, 4689900), (20, 4455405), (25, 3564324), (27, 3300300), (30, 2970270), (36, 2475225), (38, 2344950), (45, 1980180), (50, 1782162), (54, 1650150), (57, 1563300), (60, 1485135), (75, 1188108), (76, 1172475), (81, 1100100), (90, 990090), (95, 937980), (100, 891081), (108, 825075), (114, 781650), (135, 660060), (150, 594054), (162, 550050), (171, 521100), (180, 495045), (190, 468990), (193, 461700), (225, 396036), (228, 390825), (243, 366700), (270, 330030), (285, 312660), (300, 297027), (324, 275025), (342, 260550), (380, 234495), (386, 230850), (405, 220020), (450, 198018), (475, 187596), (486, 183350), (513, 173700), (540, 165015), (570, 156330), (579, 153900), (675, 132012), (684, 130275), (772, 115425), (810, 110010), (855, 104220), (900, 99009), (950, 93798), (965, 92340), (972, 91675), (1026, 86850), (1140, 78165), (1158, 76950), (1215, 73340), (1350, 66006), (1425, 62532), (1539, 57900), (1620, 55005), (1710, 52110), (1737, 51300), (1900, 46899), (1930, 46170), (2025, 44004), (2052, 43425), (2316, 38475), (2430, 36670), (2565, 34740), (2700, 33003), (2850, 31266), (2895, 30780), (3078, 28950), (3420, 26055), (3474, 25650), (3667, 24300), (3860, 23085), (4050, 22002), (4275, 20844), (4617, 19300), (4825, 18468), (4860, 18335), (5130, 17370), (5211, 17100), (5700, 15633), (5790, 15390), (6075, 14668), (6156, 14475), (6948, 12825), (7334, 12150), (7695, 11580), (8100, 11001), (8550, 10422), (8685, 10260), (9234, 9650)]