63513515880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19602937}}^1$

素因数の和:19602960

約数の個数: 80

約数和(自身を含む): 213475994820

約数和(自身を除く): 149962478940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 19602937, 39205874, 58808811, 78411748, 98014685, 117617622, 156823496, 176426433, 196029370, 235235244, 294044055, 352852866, 392058740, 470470488, 529279299, 588088110, 705705732, 784117480, 882132165, 1058558598, 1176176220, 1411411464, 1587837897, 1764264330, 2117117196, 2352352440, 2646396495, 3175675794, 3528528660, 4234234392, 5292792990, 6351351588, 7057057320, 7939189485, 10585585980, 12702703176, 15878378970, 21171171960, 31756757940, 63513515880]

約数ペア:

[(1, 63513515880), (2, 31756757940), (3, 21171171960), (4, 15878378970), (5, 12702703176), (6, 10585585980), (8, 7939189485), (9, 7057057320), (10, 6351351588), (12, 5292792990), (15, 4234234392), (18, 3528528660), (20, 3175675794), (24, 2646396495), (27, 2352352440), (30, 2117117196), (36, 1764264330), (40, 1587837897), (45, 1411411464), (54, 1176176220), (60, 1058558598), (72, 882132165), (81, 784117480), (90, 705705732), (108, 588088110), (120, 529279299), (135, 470470488), (162, 392058740), (180, 352852866), (216, 294044055), (270, 235235244), (324, 196029370), (360, 176426433), (405, 156823496), (540, 117617622), (648, 98014685), (810, 78411748), (1080, 58808811), (1620, 39205874), (3240, 19602937)]