7202451720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{60020431}}^1$

素因数の和:60020445

約数の個数: 32

約数和(自身を含む): 21607355520

約数和(自身を除く): 14404903800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 60020431, 120040862, 180061293, 240081724, 300102155, 360122586, 480163448, 600204310, 720245172, 900306465, 1200408620, 1440490344, 1800612930, 2400817240, 3601225860, 7202451720]

約数ペア:

[(1, 7202451720), (2, 3601225860), (3, 2400817240), (4, 1800612930), (5, 1440490344), (6, 1200408620), (8, 900306465), (10, 720245172), (12, 600204310), (15, 480163448), (20, 360122586), (24, 300102155), (30, 240081724), (40, 180061293), (60, 120040862), (120, 60020431)]