23950020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{709}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 67273920

約数和(自身を除く): 43323900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 563, 709, 1126, 1418, 1689, 2127, 2252, 2815, 2836, 3378, 3545, 4254, 5630, 6756, 7090, 8445, 8508, 10635, 11260, 14180, 16890, 21270, 33780, 42540, 399167, 798334, 1197501, 1596668, 1995835, 2395002, 3991670, 4790004, 5987505, 7983340, 11975010, 23950020]

約数ペア:

[(1, 23950020), (2, 11975010), (3, 7983340), (4, 5987505), (5, 4790004), (6, 3991670), (10, 2395002), (12, 1995835), (15, 1596668), (20, 1197501), (30, 798334), (60, 399167), (563, 42540), (709, 33780), (1126, 21270), (1418, 16890), (1689, 14180), (2127, 11260), (2252, 10635), (2815, 8508), (2836, 8445), (3378, 7090), (3545, 6756), (4254, 5630)]