7936020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{44089}}^1$

素因数の和:44104

約数の個数: 36

約数和(自身を含む): 24073140

約数和(自身を除く): 16137120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 44089, 88178, 132267, 176356, 220445, 264534, 396801, 440890, 529068, 661335, 793602, 881780, 1322670, 1587204, 1984005, 2645340, 3968010, 7936020]

約数ペア:

[(1, 7936020), (2, 3968010), (3, 2645340), (4, 1984005), (5, 1587204), (6, 1322670), (9, 881780), (10, 793602), (12, 661335), (15, 529068), (18, 440890), (20, 396801), (30, 264534), (36, 220445), (45, 176356), (60, 132267), (90, 88178), (180, 44089)]