60005920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1697}}^1$

素因数の和:1742

約数の個数: 96

約数和(自身を含む): 161744688

約数和(自身を除く): 101738768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1697, 1768, 2080, 2210, 2720, 3394, 3536, 4420, 6788, 7072, 8485, 8840, 13576, 16970, 17680, 22061, 27152, 28849, 33940, 35360, 44122, 54304, 57698, 67880, 88244, 110305, 115396, 135760, 144245, 176488, 220610, 230792, 271520, 288490, 352976, 375037, 441220, 461584, 576980, 705952, 750074, 882440, 923168, 1153960, 1500148, 1764880, 1875185, 2307920, 3000296, 3529760, 3750370, 4615840, 6000592, 7500740, 12001184, 15001480, 30002960, 60005920]

約数ペア:

[(1, 60005920), (2, 30002960), (4, 15001480), (5, 12001184), (8, 7500740), (10, 6000592), (13, 4615840), (16, 3750370), (17, 3529760), (20, 3000296), (26, 2307920), (32, 1875185), (34, 1764880), (40, 1500148), (52, 1153960), (65, 923168), (68, 882440), (80, 750074), (85, 705952), (104, 576980), (130, 461584), (136, 441220), (160, 375037), (170, 352976), (208, 288490), (221, 271520), (260, 230792), (272, 220610), (340, 176488), (416, 144245), (442, 135760), (520, 115396), (544, 110305), (680, 88244), (884, 67880), (1040, 57698), (1105, 54304), (1360, 44122), (1697, 35360), (1768, 33940), (2080, 28849), (2210, 27152), (2720, 22061), (3394, 17680), (3536, 16970), (4420, 13576), (6788, 8840), (7072, 8485)]