66094740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2803}}^1$

素因数の和:2949

約数の個数: 72

約数和(自身を含む): 202089888

約数和(自身を除く): 135995148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 2803, 3930, 4716, 5606, 5895, 7860, 8409, 11212, 11790, 14015, 16818, 23580, 25227, 28030, 33636, 42045, 50454, 56060, 84090, 100908, 126135, 168180, 252270, 367193, 504540, 734386, 1101579, 1468772, 1835965, 2203158, 3304737, 3671930, 4406316, 5507895, 6609474, 7343860, 11015790, 13218948, 16523685, 22031580, 33047370, 66094740]

約数ペア:

[(1, 66094740), (2, 33047370), (3, 22031580), (4, 16523685), (5, 13218948), (6, 11015790), (9, 7343860), (10, 6609474), (12, 5507895), (15, 4406316), (18, 3671930), (20, 3304737), (30, 2203158), (36, 1835965), (45, 1468772), (60, 1101579), (90, 734386), (131, 504540), (180, 367193), (262, 252270), (393, 168180), (524, 126135), (655, 100908), (786, 84090), (1179, 56060), (1310, 50454), (1572, 42045), (1965, 33636), (2358, 28030), (2620, 25227), (2803, 23580), (3930, 16818), (4716, 14015), (5606, 11790), (5895, 11212), (7860, 8409)]