12224671620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29106361}}^1$

素因数の和:29106380

約数の個数: 48

約数和(自身を含む): 39118950528

約数和(自身を除く): 26894278908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 29106361, 58212722, 87319083, 116425444, 145531805, 174638166, 203744527, 291063610, 349276332, 407489054, 436595415, 582127220, 611233581, 814978108, 873190830, 1018722635, 1222467162, 1746381660, 2037445270, 2444934324, 3056167905, 4074890540, 6112335810, 12224671620]

約数ペア:

[(1, 12224671620), (2, 6112335810), (3, 4074890540), (4, 3056167905), (5, 2444934324), (6, 2037445270), (7, 1746381660), (10, 1222467162), (12, 1018722635), (14, 873190830), (15, 814978108), (20, 611233581), (21, 582127220), (28, 436595415), (30, 407489054), (35, 349276332), (42, 291063610), (60, 203744527), (70, 174638166), (84, 145531805), (105, 116425444), (140, 87319083), (210, 58212722), (420, 29106361)]