90840144

素因数分解:

$2^4\times 3^1\times {\mathrm{1892503}}^1$

素因数の和:1892514

約数の個数: 20

約数和(自身を含む): 234670496

約数和(自身を除く): 143830352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1892503, 3785006, 5677509, 7570012, 11355018, 15140024, 22710036, 30280048, 45420072, 90840144]

約数ペア:

[(1, 90840144), (2, 45420072), (3, 30280048), (4, 22710036), (6, 15140024), (8, 11355018), (12, 7570012), (16, 5677509), (24, 3785006), (48, 1892503)]