103420440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{287279}}^1$

素因数の和:287296

約数の個数: 48

約数和(自身を含む): 336117600

約数和(自身を除く): 232697160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 287279, 574558, 861837, 1149116, 1436395, 1723674, 2298232, 2585511, 2872790, 3447348, 4309185, 5171022, 5745580, 6894696, 8618370, 10342044, 11491160, 12927555, 17236740, 20684088, 25855110, 34473480, 51710220, 103420440]

約数ペア:

[(1, 103420440), (2, 51710220), (3, 34473480), (4, 25855110), (5, 20684088), (6, 17236740), (8, 12927555), (9, 11491160), (10, 10342044), (12, 8618370), (15, 6894696), (18, 5745580), (20, 5171022), (24, 4309185), (30, 3447348), (36, 2872790), (40, 2585511), (45, 2298232), (60, 1723674), (72, 1436395), (90, 1149116), (120, 861837), (180, 574558), (360, 287279)]