24625980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{136811}}^1$

素因数の和:136826

約数の個数: 36

約数和(自身を含む): 74699352

約数和(自身を除く): 50073372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 136811, 273622, 410433, 547244, 684055, 820866, 1231299, 1368110, 1641732, 2052165, 2462598, 2736220, 4104330, 4925196, 6156495, 8208660, 12312990, 24625980]

約数ペア:

[(1, 24625980), (2, 12312990), (3, 8208660), (4, 6156495), (5, 4925196), (6, 4104330), (9, 2736220), (10, 2462598), (12, 2052165), (15, 1641732), (18, 1368110), (20, 1231299), (30, 820866), (36, 684055), (45, 547244), (60, 410433), (90, 273622), (180, 136811)]