52450800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:531

約数の個数: 120

約数和(自身を含む): 169981680

約数和(自身を除く): 117530880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 109, 120, 150, 200, 218, 240, 300, 327, 400, 401, 436, 545, 600, 654, 802, 872, 1090, 1200, 1203, 1308, 1604, 1635, 1744, 2005, 2180, 2406, 2616, 2725, 3208, 3270, 4010, 4360, 4812, 5232, 5450, 6015, 6416, 6540, 8020, 8175, 8720, 9624, 10025, 10900, 12030, 13080, 16040, 16350, 19248, 20050, 21800, 24060, 26160, 30075, 32080, 32700, 40100, 43600, 43709, 48120, 60150, 65400, 80200, 87418, 96240, 120300, 130800, 131127, 160400, 174836, 218545, 240600, 262254, 349672, 437090, 481200, 524508, 655635, 699344, 874180, 1049016, 1092725, 1311270, 1748360, 2098032, 2185450, 2622540, 3278175, 3496720, 4370900, 5245080, 6556350, 8741800, 10490160, 13112700, 17483600, 26225400, 52450800]

約数ペア:

[(1, 52450800), (2, 26225400), (3, 17483600), (4, 13112700), (5, 10490160), (6, 8741800), (8, 6556350), (10, 5245080), (12, 4370900), (15, 3496720), (16, 3278175), (20, 2622540), (24, 2185450), (25, 2098032), (30, 1748360), (40, 1311270), (48, 1092725), (50, 1049016), (60, 874180), (75, 699344), (80, 655635), (100, 524508), (109, 481200), (120, 437090), (150, 349672), (200, 262254), (218, 240600), (240, 218545), (300, 174836), (327, 160400), (400, 131127), (401, 130800), (436, 120300), (545, 96240), (600, 87418), (654, 80200), (802, 65400), (872, 60150), (1090, 48120), (1200, 43709), (1203, 43600), (1308, 40100), (1604, 32700), (1635, 32080), (1744, 30075), (2005, 26160), (2180, 24060), (2406, 21800), (2616, 20050), (2725, 19248), (3208, 16350), (3270, 16040), (4010, 13080), (4360, 12030), (4812, 10900), (5232, 10025), (5450, 9624), (6015, 8720), (6416, 8175), (6540, 8020)]