9987240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83227}}^1$

素因数の和:83241

約数の個数: 32

約数和(自身を含む): 29962080

約数和(自身を除く): 19974840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 83227, 166454, 249681, 332908, 416135, 499362, 665816, 832270, 998724, 1248405, 1664540, 1997448, 2496810, 3329080, 4993620, 9987240]

約数ペア:

[(1, 9987240), (2, 4993620), (3, 3329080), (4, 2496810), (5, 1997448), (6, 1664540), (8, 1248405), (10, 998724), (12, 832270), (15, 665816), (20, 499362), (24, 416135), (30, 332908), (40, 249681), (60, 166454), (120, 83227)]