68658000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11443}}^1$

素因数の和:11469

約数の個数: 80

約数和(自身を含む): 221372736

約数和(自身を除く): 152714736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 11443, 22886, 34329, 45772, 57215, 68658, 91544, 114430, 137316, 171645, 183088, 228860, 274632, 286075, 343290, 457720, 549264, 572150, 686580, 858225, 915440, 1144300, 1373160, 1430375, 1716450, 2288600, 2746320, 2860750, 3432900, 4291125, 4577200, 5721500, 6865800, 8582250, 11443000, 13731600, 17164500, 22886000, 34329000, 68658000]

約数ペア:

[(1, 68658000), (2, 34329000), (3, 22886000), (4, 17164500), (5, 13731600), (6, 11443000), (8, 8582250), (10, 6865800), (12, 5721500), (15, 4577200), (16, 4291125), (20, 3432900), (24, 2860750), (25, 2746320), (30, 2288600), (40, 1716450), (48, 1430375), (50, 1373160), (60, 1144300), (75, 915440), (80, 858225), (100, 686580), (120, 572150), (125, 549264), (150, 457720), (200, 343290), (240, 286075), (250, 274632), (300, 228860), (375, 183088), (400, 171645), (500, 137316), (600, 114430), (750, 91544), (1000, 68658), (1200, 57215), (1500, 45772), (2000, 34329), (3000, 22886), (6000, 11443)]