53446500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 179262720

約数和(自身を除く): 125816220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 37, 45, 50, 54, 60, 74, 75, 90, 100, 107, 108, 111, 125, 135, 148, 150, 180, 185, 214, 222, 225, 250, 270, 300, 321, 333, 370, 375, 428, 444, 450, 500, 535, 540, 555, 642, 666, 675, 740, 750, 900, 925, 963, 999, 1070, 1110, 1125, 1284, 1332, 1350, 1500, 1605, 1665, 1850, 1926, 1998, 2140, 2220, 2250, 2675, 2700, 2775, 2889, 3210, 3330, 3375, 3700, 3852, 3959, 3996, 4500, 4625, 4815, 4995, 5350, 5550, 5778, 6420, 6660, 6750, 7918, 8025, 8325, 9250, 9630, 9990, 10700, 11100, 11556, 11877, 13375, 13500, 13875, 14445, 15836, 16050, 16650, 18500, 19260, 19795, 19980, 23754, 24075, 24975, 26750, 27750, 28890, 32100, 33300, 35631, 39590, 40125, 41625, 47508, 48150, 49950, 53500, 55500, 57780, 59385, 71262, 72225, 79180, 80250, 83250, 96300, 98975, 99900, 106893, 118770, 120375, 124875, 142524, 144450, 160500, 166500, 178155, 197950, 213786, 237540, 240750, 249750, 288900, 296925, 356310, 361125, 395900, 427572, 481500, 494875, 499500, 534465, 593850, 712620, 722250, 890775, 989750, 1068930, 1187700, 1444500, 1484625, 1781550, 1979500, 2137860, 2672325, 2969250, 3563100, 4453875, 5344650, 5938500, 8907750, 10689300, 13361625, 17815500, 26723250, 53446500]

約数ペア:

[(1, 53446500), (2, 26723250), (3, 17815500), (4, 13361625), (5, 10689300), (6, 8907750), (9, 5938500), (10, 5344650), (12, 4453875), (15, 3563100), (18, 2969250), (20, 2672325), (25, 2137860), (27, 1979500), (30, 1781550), (36, 1484625), (37, 1444500), (45, 1187700), (50, 1068930), (54, 989750), (60, 890775), (74, 722250), (75, 712620), (90, 593850), (100, 534465), (107, 499500), (108, 494875), (111, 481500), (125, 427572), (135, 395900), (148, 361125), (150, 356310), (180, 296925), (185, 288900), (214, 249750), (222, 240750), (225, 237540), (250, 213786), (270, 197950), (300, 178155), (321, 166500), (333, 160500), (370, 144450), (375, 142524), (428, 124875), (444, 120375), (450, 118770), (500, 106893), (535, 99900), (540, 98975), (555, 96300), (642, 83250), (666, 80250), (675, 79180), (740, 72225), (750, 71262), (900, 59385), (925, 57780), (963, 55500), (999, 53500), (1070, 49950), (1110, 48150), (1125, 47508), (1284, 41625), (1332, 40125), (1350, 39590), (1500, 35631), (1605, 33300), (1665, 32100), (1850, 28890), (1926, 27750), (1998, 26750), (2140, 24975), (2220, 24075), (2250, 23754), (2675, 19980), (2700, 19795), (2775, 19260), (2889, 18500), (3210, 16650), (3330, 16050), (3375, 15836), (3700, 14445), (3852, 13875), (3959, 13500), (3996, 13375), (4500, 11877), (4625, 11556), (4815, 11100), (4995, 10700), (5350, 9990), (5550, 9630), (5778, 9250), (6420, 8325), (6660, 8025), (6750, 7918)]