51910260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 151939200

約数和(自身を除く): 100028940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 67, 74, 111, 134, 148, 185, 201, 222, 268, 335, 349, 370, 402, 444, 555, 670, 698, 740, 804, 1005, 1047, 1110, 1340, 1396, 1745, 2010, 2094, 2220, 2479, 3490, 4020, 4188, 4958, 5235, 6980, 7437, 9916, 10470, 12395, 12913, 14874, 20940, 23383, 24790, 25826, 29748, 37185, 38739, 46766, 49580, 51652, 64565, 70149, 74370, 77478, 93532, 116915, 129130, 140298, 148740, 154956, 193695, 233830, 258260, 280596, 350745, 387390, 467660, 701490, 774780, 865171, 1402980, 1730342, 2595513, 3460684, 4325855, 5191026, 8651710, 10382052, 12977565, 17303420, 25955130, 51910260]

約数ペア:

[(1, 51910260), (2, 25955130), (3, 17303420), (4, 12977565), (5, 10382052), (6, 8651710), (10, 5191026), (12, 4325855), (15, 3460684), (20, 2595513), (30, 1730342), (37, 1402980), (60, 865171), (67, 774780), (74, 701490), (111, 467660), (134, 387390), (148, 350745), (185, 280596), (201, 258260), (222, 233830), (268, 193695), (335, 154956), (349, 148740), (370, 140298), (402, 129130), (444, 116915), (555, 93532), (670, 77478), (698, 74370), (740, 70149), (804, 64565), (1005, 51652), (1047, 49580), (1110, 46766), (1340, 38739), (1396, 37185), (1745, 29748), (2010, 25826), (2094, 24790), (2220, 23383), (2479, 20940), (3490, 14874), (4020, 12913), (4188, 12395), (4958, 10470), (5235, 9916), (6980, 7437)]