67960440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{188779}}^1$

素因数の和:188796

約数の個数: 48

約数和(自身を含む): 220872600

約数和(自身を除く): 152912160

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, 188779, 377558, 566337, 755116, 943895, 1132674, 1510232, 1699011, 1887790, 2265348, 2831685, 3398022, 3775580, 4530696, 5663370, 6796044, 7551160, 8495055, 11326740, 13592088, 16990110, 22653480, 33980220, 67960440]

約数ペア:

[(1, 67960440), (2, 33980220), (3, 22653480), (4, 16990110), (5, 13592088), (6, 11326740), (8, 8495055), (9, 7551160), (10, 6796044), (12, 5663370), (15, 4530696), (18, 3775580), (20, 3398022), (24, 2831685), (30, 2265348), (36, 1887790), (40, 1699011), (45, 1510232), (60, 1132674), (72, 943895), (90, 755116), (120, 566337), (180, 377558), (360, 188779)]