53429040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{10601}}^1$

素因数の和:10627

約数の個数: 120

約数和(自身を含む): 205085088

約数和(自身を除く): 151656048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 10601, 21202, 31803, 42404, 53005, 63606, 74207, 84808, 95409, 106010, 127212, 148414, 159015, 169616, 190818, 212020, 222621, 254424, 296828, 318030, 371035, 381636, 424040, 445242, 477045, 508848, 593656, 636060, 667863, 742070, 763272, 848080, 890484, 954090, 1113105, 1187312, 1272120, 1335726, 1484140, 1526544, 1780968, 1908180, 2226210, 2544240, 2671452, 2968280, 3339315, 3561936, 3816360, 4452420, 5342904, 5936560, 6678630, 7632720, 8904840, 10685808, 13357260, 17809680, 26714520, 53429040]

約数ペア:

[(1, 53429040), (2, 26714520), (3, 17809680), (4, 13357260), (5, 10685808), (6, 8904840), (7, 7632720), (8, 6678630), (9, 5936560), (10, 5342904), (12, 4452420), (14, 3816360), (15, 3561936), (16, 3339315), (18, 2968280), (20, 2671452), (21, 2544240), (24, 2226210), (28, 1908180), (30, 1780968), (35, 1526544), (36, 1484140), (40, 1335726), (42, 1272120), (45, 1187312), (48, 1113105), (56, 954090), (60, 890484), (63, 848080), (70, 763272), (72, 742070), (80, 667863), (84, 636060), (90, 593656), (105, 508848), (112, 477045), (120, 445242), (126, 424040), (140, 381636), (144, 371035), (168, 318030), (180, 296828), (210, 254424), (240, 222621), (252, 212020), (280, 190818), (315, 169616), (336, 159015), (360, 148414), (420, 127212), (504, 106010), (560, 95409), (630, 84808), (720, 74207), (840, 63606), (1008, 53005), (1260, 42404), (1680, 31803), (2520, 21202), (5040, 10601)]