65692020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 191213568

約数和(自身を除く): 125521548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 127, 148, 185, 222, 233, 254, 370, 381, 444, 466, 508, 555, 635, 699, 740, 762, 932, 1110, 1165, 1270, 1398, 1524, 1905, 2220, 2330, 2540, 2796, 3495, 3810, 4660, 4699, 6990, 7620, 8621, 9398, 13980, 14097, 17242, 18796, 23495, 25863, 28194, 29591, 34484, 43105, 46990, 51726, 56388, 59182, 70485, 86210, 88773, 93980, 103452, 118364, 129315, 140970, 147955, 172420, 177546, 258630, 281940, 295910, 355092, 443865, 517260, 591820, 887730, 1094867, 1775460, 2189734, 3284601, 4379468, 5474335, 6569202, 10948670, 13138404, 16423005, 21897340, 32846010, 65692020]

約数ペア:

[(1, 65692020), (2, 32846010), (3, 21897340), (4, 16423005), (5, 13138404), (6, 10948670), (10, 6569202), (12, 5474335), (15, 4379468), (20, 3284601), (30, 2189734), (37, 1775460), (60, 1094867), (74, 887730), (111, 591820), (127, 517260), (148, 443865), (185, 355092), (222, 295910), (233, 281940), (254, 258630), (370, 177546), (381, 172420), (444, 147955), (466, 140970), (508, 129315), (555, 118364), (635, 103452), (699, 93980), (740, 88773), (762, 86210), (932, 70485), (1110, 59182), (1165, 56388), (1270, 51726), (1398, 46990), (1524, 43105), (1905, 34484), (2220, 29591), (2330, 28194), (2540, 25863), (2796, 23495), (3495, 18796), (3810, 17242), (4660, 14097), (4699, 13980), (6990, 9398), (7620, 8621)]