1996679700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{739511}}^1$

素因数の和:739534

約数の個数: 72

約数和(自身を含む): 6418964160

約数和(自身を除く): 4422284460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 739511, 1479022, 2218533, 2958044, 3697555, 4437066, 6655599, 7395110, 8874132, 11092665, 13311198, 14790220, 18487775, 19966797, 22185330, 26622396, 33277995, 36975550, 39933594, 44370660, 55463325, 66555990, 73951100, 79867188, 99833985, 110926650, 133111980, 166389975, 199667970, 221853300, 332779950, 399335940, 499169925, 665559900, 998339850, 1996679700]

約数ペア:

[(1, 1996679700), (2, 998339850), (3, 665559900), (4, 499169925), (5, 399335940), (6, 332779950), (9, 221853300), (10, 199667970), (12, 166389975), (15, 133111980), (18, 110926650), (20, 99833985), (25, 79867188), (27, 73951100), (30, 66555990), (36, 55463325), (45, 44370660), (50, 39933594), (54, 36975550), (60, 33277995), (75, 26622396), (90, 22185330), (100, 19966797), (108, 18487775), (135, 14790220), (150, 13311198), (180, 11092665), (225, 8874132), (270, 7395110), (300, 6655599), (450, 4437066), (540, 3697555), (675, 2958044), (900, 2218533), (1350, 1479022), (2700, 739511)]