51720600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{86201}}^1$

素因数の和:86220

約数の個数: 48

約数和(自身を含む): 160335720

約数和(自身を除く): 108615120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 86201, 172402, 258603, 344804, 431005, 517206, 689608, 862010, 1034412, 1293015, 1724020, 2068824, 2155025, 2586030, 3448040, 4310050, 5172060, 6465075, 8620100, 10344120, 12930150, 17240200, 25860300, 51720600]

約数ペア:

[(1, 51720600), (2, 25860300), (3, 17240200), (4, 12930150), (5, 10344120), (6, 8620100), (8, 6465075), (10, 5172060), (12, 4310050), (15, 3448040), (20, 2586030), (24, 2155025), (25, 2068824), (30, 1724020), (40, 1293015), (50, 1034412), (60, 862010), (75, 689608), (100, 517206), (120, 431005), (150, 344804), (200, 258603), (300, 172402), (600, 86201)]